Forget ordinary plain building blocks, or ones with letters of the alphabet on. Here we have wooden blocks with geometry equations carved into them.

Anyone with the patience to manipulate a whole box full of Rubik’s Cubes and generate stop-motion animation of this caliber simultaneously gets some serious respect from me.
Space Invader from Rubikcubism has created this awesome animation. Mind-blowing is all I have left to say…
TOP 10by extermitent
(Via)

Only very rarely has an entry been this easy. What you see is what you get.

A Rubik’s Magic Cube with light, sound and accelerometer. *drool*
Where’s my ThinkGeek wishlist again? I want one!
The perfect Rubik’s Cube update according to me.