fat brain

It features the Hix - three silicone rubber cones that can fold, flip, and stack endlessly - the Mox - right-side, inside-outside face-making rubbe...

How many faces can you make with your Mox?Made entirely of highly flexible silicone and featuring the simple design of two eyes and a mouth, these ...

Get your mental gears spinning with this bending, clicking, shape-shifting brainteaser!Moving from one challenge card to the next, it's up to you t...