InnyBin is an innovative and incredibly unique shape exploration experience! Each of these large shape blocks is designed with adorable textures that are sure to provide lots of excitement for little fingers. The set includes a cube, diamond, sphere, triangle, flower and the happy Fat Brain logo...

And the best part? As children push the shapes along the elastic bands of the cube-shaped box, their curiosity is aroused, and young minds can't stop exploring, experimenting and discovering. InnyBin is a wonderfully simple, free-play and uniquely thought-expanding activity.

Promotes fine motor skills, tactile exploration, experimentation.

Made from exceptionally safe, high-quality materials that ensure durability.