2,376 Difficult Task Vectors, Clipart, Icons, Backgrounds And Graphic Designs - Ready For Royalty Free Download From Dreamstime`s Creative Contributors.

Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 6. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 6. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 9. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 9. Difficult task vectors
Modern 3D rendered clock icon with a purple 'X' symbol, clearly indicating a time-related cancellation or urgent warning. Perfect for notifications and alerts. Difficult task vectors
Modern 3D rendered clock icon with a purple 'X' symbol, clearly indicating a time-related cancellation or urgent warning. Perfect for notifications and alerts. Difficult task vectors
Geometric maze game for smart kids. Rhombus labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Rhombus labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Rhombus labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Rhombus labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 10. Difficult task vectors
Geometric maze game for smart kids. Square labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 10. Difficult task vectors
Geometric maze game for smart kids. Circle labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 10. Difficult task vectors
Geometric maze game for smart kids. Circle labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 10. Difficult task vectors
A simple, black and white stick figure cartoon character is depicted lifting a very heavy barbell overhead, showcasing immense effort and struggle. Its face displays a determined, almost angry expression, emphasizing the difficulty of the task. This iconic illustration represents concepts of strength, perseverance, overcoming challenges, heavy burdens, hard work, and fitness. Ideal for conveying themes of physical exertion, mental toughness, business struggles, or personal development in a clear and universally understood manner. Difficult task vectors
A simple, black and white stick figure cartoon character is depicted lifting a very heavy barbell overhead, showcasing immense effort and struggle. Its face displays a determined, almost angry expression, emphasizing the difficulty of the task. This iconic illustration represents concepts of strength, perseverance, overcoming challenges, heavy burdens, hard work, and fitness. Ideal for conveying themes of physical exertion, mental toughness, business struggles, or personal development in a clear and universally understood manner. Difficult task vectors
Geometric maze game for smart kids. Rectangular labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Rectangular labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Rectangular labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Rectangular labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 7. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 7. Difficult task vectors
Geometric maze game for smart kids. Hexagonal labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Hexagonal labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 6. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 6. Difficult task vectors
Geometric maze game for smart kids. Hexagonal labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Hexagonal labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 3. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 3. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 4. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 4. Difficult task vectors
Geometric maze game for smart kids. Octagonal labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Octagonal labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 1. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 5. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 5. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 8. Difficult task vectors
Geometric maze game for smart kids. Polygon labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 8. Difficult task vectors
Geometric maze game for smart kids. Octagonal labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Geometric maze game for smart kids. Octagonal labyrinth layout for children book. Mind bending puzzle for school activity. Educational with logic task. Vol. 2. Difficult task vectors
Confused Person Solving Complex Problem. Man Untangling and Creating Perfect Knot at Desk. Goal Oriented Working with Precision. Finding Solution. Vector Illustration. Perfectionism and Craftsmanship. Difficult task vectors
Confused Person Solving Complex Problem. Man Untangling and Creating Perfect Knot at Desk. Goal Oriented Working with Precision. Finding Solution. Vector Illustration. Perfectionism and Craftsmanship. Difficult task vectors
A stark black silhouette illustration shows a person pushing a large alarm clock up a steep incline. This graphic symbolizes the constant struggle with time, deadlines, and the effort required for effective time management. It represents challenges, pressure, and the concept of overcoming obstacles related to schedules, productivity, and the daily grind. Generated by AI. Difficult task vectors
A stark black silhouette illustration shows a person pushing a large alarm clock up a steep incline. This graphic symbolizes the constant struggle with time, deadlines, and the effort required for effective time management. It represents challenges, pressure, and the concept of overcoming obstacles related to schedules, productivity, and the daily grind. Generated by AI. Difficult task vectors
A minimalist, hand-drawn illustration depicts a stick figure character looking overwhelmed by an extremely long 'To Do List'. The figure has a confused and stressed expression, indicated by its furrowed brow and a large question mark hovering above its head. The list itself is depicted as a long, unspooling scroll with several checkboxes, some of which appear to be ticked. This image visually represents the feeling of being swamped by tasks, procrastination, or the sheer volume of work. Difficult task vectors
A minimalist, hand-drawn illustration depicts a stick figure character looking overwhelmed by an extremely long 'To Do List'. The figure has a confused and stressed expression, indicated by its furrowed brow and a large question mark hovering above its head. The list itself is depicted as a long, unspooling scroll with several checkboxes, some of which appear to be ticked. This image visually represents the feeling of being swamped by tasks, procrastination, or the sheer volume of work. Difficult task vectors
Flexible Pencils Bent into Loop Heart Wave Circle Angle Shapes Knot and Broken Doodle Set. Outline Hand Drawn Creative Wooden Stationery. Vector Illustration. Isolated Element. Difficult task concept. Difficult task vectors
Flexible Pencils Bent into Loop Heart Wave Circle Angle Shapes Knot and Broken Doodle Set. Outline Hand Drawn Creative Wooden Stationery. Vector Illustration. Isolated Element. Difficult task concept. Difficult task vectors
A cute cartoon illustration of a young boy diligently cleaning a dirty floor. The child, wearing an orange shirt, puts in a lot of effort, as shown by his determined, sweaty expression while he scrubs a stubborn spot with a brush. This charming vector art, isolated on a white background, is perfect for illustrating concepts like household chores, responsibility, hard work, and cleanliness. Ideal for children's books, educational materials, parenting articles, or designs related to hygiene and tidying up. Difficult task vectors
A cute cartoon illustration of a young boy diligently cleaning a dirty floor. The child, wearing an orange shirt, puts in a lot of effort, as shown by his determined, sweaty expression while he scrubs a stubborn spot with a brush. This charming vector art, isolated on a white background, is perfect for illustrating concepts like household chores, responsibility, hard work, and cleanliness. Ideal for children's books, educational materials, parenting articles, or designs related to hygiene and tidying up. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 8. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 8. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 3. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 3. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 1. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 1. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 7. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 7. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 4. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 4. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 6. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 6. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 2. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 2. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 5. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 5. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 9. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 9. Difficult task vectors
A humorous and relatable stick figure cartoon illustration depicts a character intensely struggling to lift a very heavy barbell overhead. The stickman's face shows extreme effort, with sweat drops flying, conveying the immense challenge and difficulty of the task. This simple yet expressive graphic perfectly symbolizes concepts like hard work, perseverance, overcoming obstacles, physical exertion, or feeling overwhelmed by a burden. Ideal for themes related to fitness, business challenges, personal struggles, or motivational content. Difficult task vectors
A humorous and relatable stick figure cartoon illustration depicts a character intensely struggling to lift a very heavy barbell overhead. The stickman's face shows extreme effort, with sweat drops flying, conveying the immense challenge and difficulty of the task. This simple yet expressive graphic perfectly symbolizes concepts like hard work, perseverance, overcoming obstacles, physical exertion, or feeling overwhelmed by a burden. Ideal for themes related to fitness, business challenges, personal struggles, or motivational content. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 14. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 14. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 12. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 12. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 18. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 18. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 13. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 13. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 15. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 15. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 16. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 16. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 10. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 10. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 17. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 17. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 11. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 11. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 19. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 19. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 20. Difficult task vectors
Big colorful maze game for kids. Labyrinth for your cartoon hero. Find the right path activity sheet. Educational puzzle for children. Printable worksheet for kindergarten. Vol. 20. Difficult task vectors
An illustration depicts a businessman in a blue suit carrying an enormous, tall stack of white papers tied with string. The man appears to be handling a significant workload or a large volume of documents. This vector art, with its clean lines and isolated white background, effectively conveys concepts of bureaucracy, administrative tasks, heavy workload, data management, and business challenges. It's ideal for illustrating themes of office stress, efficiency, compliance, or the sheer volume of information in modern business environments. Difficult task vectors
An illustration depicts a businessman in a blue suit carrying an enormous, tall stack of white papers tied with string. The man appears to be handling a significant workload or a large volume of documents. This vector art, with its clean lines and isolated white background, effectively conveys concepts of bureaucracy, administrative tasks, heavy workload, data management, and business challenges. It's ideal for illustrating themes of office stress, efficiency, compliance, or the sheer volume of information in modern business environments. Difficult task vectors
Frog and Monkey Maze puzzle, children logic game worksheet, jungle leaves and flower, find right path activity, flat vector illustration isolated on white background. Difficult task vectors
Frog and Monkey Maze puzzle, children logic game worksheet, jungle leaves and flower, find right path activity, flat vector illustration isolated on white background. Difficult task vectors
An abstract black line art illustration on a clean white background depicting the transformation from a complex, tangled knot of lines into a clear, organized spiral. An arrow connects the chaotic mess to the structured spiral, symbolizing the process of problem-solving, simplification, and achieving clarity from confusion. This visual metaphor represents finding solutions, organizing thoughts, or navigating from a difficult situation to a clear path forward. Ideal for concepts related to strategy, progress, and understanding. Difficult task vectors
An abstract black line art illustration on a clean white background depicting the transformation from a complex, tangled knot of lines into a clear, organized spiral. An arrow connects the chaotic mess to the structured spiral, symbolizing the process of problem-solving, simplification, and achieving clarity from confusion. This visual metaphor represents finding solutions, organizing thoughts, or navigating from a difficult situation to a clear path forward. Ideal for concepts related to strategy, progress, and understanding. Difficult task vectors
A clean and modern design created with attention to detail. It combines simplicity with elegance, making it suitable for a wide range of creative and professional purposes. The balance of form and composition highlights timeless aesthetics. Difficult task vectors
A clean and modern design created with attention to detail. It combines simplicity with elegance, making it suitable for a wide range of creative and professional purposes. The balance of form and composition highlights timeless aesthetics. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 3. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 3. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 1. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 1. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 2. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 2. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 6. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 6. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 7. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 7. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 5. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 5. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 4. Difficult task vectors
Vector with maze game for kids. Geometric labyrinth layout for children book. Mind bending puzzle for school activity. Educational worksheet with logic task. Vol. 4. Difficult task vectors