A great variation on the classic ring stacker. This one has 7 rings and the top one spins like a windmill. The round pieces have 2 holes so kids can learn about 3D. Height is 18cm.
Description
A great variation on the classic ring stacker. This one has 7 rings and the top one spins like a windmill. The round pieces have 2 holes so kids can learn about 3D. Height is 18cm.
