Product description: Features: 7 Pieces Tangram Puzzle Is The World'S Oldest And Most Well Known Jigsaw Puzzle Can match them into different shapes Material: Natural Wooden + Healthy environmental protection paint dyeing Stimulate and exercise your right and left brain Specially fit for children's intelligent exploitation Four Functions:Color recognition,Shape recognition,Creating shapes,Creating storys A good gift to your kids Specifications: AGE:1+ Color:As Pictures Shown Material:Natural Wood Size:11.3*11.3*0.7cm(L*W*H) Package Content:1 x Wooden Jigsaw Puzzle #puzzle #puzzletoys #toys #puzzlekids #kidstoys #Educationaltoys