If you're already comfortable with the 3x3 Rubik's, take four steps forward and try the 4x4 Rubik's Cube. Also known as Rubik's Revenge or Master-Cube, it features traditional colors. This older brother of the original 3x3 cube is a challenge for your mind! With skill and concentration, you can solve it easily and have fun along the way. With four rows and 16 squares per face, it's the ideal size for playing at home, on the plane, or in the car. Mix the colors by rotating it a few times and try to solve it by arranging the squares so that each face is a single color.

Dimensions: 12 x 20 x 6 cm.
Recommended age: 8+ years.