RUBIK'S CUBE PHANTOM

Puzzle lovers and Rubik's cube collectors will flip for this brand new addition to the line! The colors on this 3x3 cube are only revealed with the heat of your hands, so you have to work quickly and flex your memory skills to solve it before it turns black again! It's one of the most challenging cubes to solve.
 

From Spin Master, for ages 8 yrs-adult.