KUMON PUBLISHING RT-10 KUMON TOY 3D Educational Toy, Math 3D Pass, 5 Years Old and Up ST

Puzzles combine pieces with 3-sided drawings Develops spatial awareness and ability to read and think diagrams
Combine the pieces together to create a three-dimensional figure with a silhouette that you see from the front and back to the left and right picture
Develops advanced thinking skills by combining multiple information provided from diagrams
Recommended Age: 5 years and up; Set Contents: 10 pieces (9 types), Base sheet x 1, Problem book x 1
ST Certified

ASIN: B0DX166WNN