Rubik's Cube, 4x4 Master Cube Colour-Matching Puzzle, Bigger

Rubik's Revenge / Master Cube / 4x4x4 Rubik's cube.

Rubik's Master Cube 4x4 Solve at the Fourth Plinth, Rubik's Cube

The mind behind the Rubik's Cube celebrates a lasting puzzle

Rubik's Master, The Official 4x4 Cube Classic Color-Matching Problem-Solving Brain Teaser Puzzle 1-Player Game Toy, for Adults & Kids Ages 8 and up – Shop Spin Master

RUBIKS CUBE KEY RING - THE TOY STORE

Rubik's Cube 4x4 – Colourful Puzzle Game Rubik's 4x4 – Original Colour Matching Puzzle – Classic Cube Problem Solving – 6064639 – Children's Toy Age 8+ : Toys & Games

Rubik's Cube Original 3x3 by SPIN MASTER

Rubik's 3x3 Disney Platinum Cube — Busy Bee Toys

Rubik's Master 4X4 Game Cube Classic Color Matching Problem Solving Brain Puzzle

Rubik's - Tower 2x2x4 — Bright Bean Toys

Rubik's Professor 5x5

The Rubik's Professor Cube is the 5x5 version of the famous Rubik's Cube. The Rubik's 5x5 is the most complex of all the cubes. However, knowledge of how to solve the 3x3 and the 4x4 will help.

Rubik's Cube 5x5 Professor