Rubik's 4x4 is not more difficult than the famous Rubik's Cube, but requires different techniques. To help you on your way, the Rubik's 4x4 comes with a book giving you lots of hints and solutions to get you started. To date, 250 million Rubik 3x3x3 Cube puzzles have been sold, making it the best selling puzzle or game invented in the last 200 years! Rubik's 4x4x4 (Rubik's revenge) was launched 20 plus years ago, and is now a classic. So get started with Rubik's 4x4 and twist yourself crazy. It's compulsive, it's frustrating and it's absolutely impossible to put down!
£11.95