Why is it Impossible? Everytime you look at it the squares change colour.  You just have to get them lined up just right to get all the colours together.
The iridescent tiles change color when viewed from different angles, making this portable puzzle more challenging than any game you have done.

The classic cube that started it all. A six-sided, 3 x 3 cube puzzle with each side printed in solid colour when you receive it. The object is to twist and turn the cube using various combinations to return it to its original state - every side finally having one solid colour. Over "43 quintillion" possible moves and only "ONE" solution.!

Recommended for ages 8 years +