Shape factory - Fat brain toys

Sorting with a twist!

There are ten unique shapes and four slots. Can you figure out how ALL the shapes fit through the slots?

Here's how it works: With the push of a button, the top twists and the slots all change. Kids have to explore and experiment to solve the puzzle and match all the shapes!

Then open the door to release the blocks and start the fun all over again.

Classic shape-matching fun gets a boost of brain-boosting excitement with the Shape Factory!