The abacus and the sense of number.

ID 10375643
| Dreamstime.com
  • 3
  • 8
Designers also selected these stock photos
Teacher teaching primary schoolchildren stock photosTeacher teaching primary schoolchildrenPhotosynthesis royalty free illustrationPhotosynthesisSimple Electric motor. Vector diagram vector illustrationSimple Electric motor. Vector diagramJunior school children leaving school royalty free stock photoJunior school children leaving schoolAssorted school supplies on a white background stock photographyAssorted school supplies on a white backgroundFemale School Sports Team In Gym With Basketball royalty free stock photoFemale School Sports Team In Gym With BasketballSchoolboys Learning Computer Technology royalty free stock photoSchoolboys Learning Computer TechnologyChildren painting royalty free stock photographyChildren paintingGroup Of Teenage Students In Science Class stock imageGroup Of Teenage Students In Science Class
Extended licenses