Meffert Twisters
Uwe Meffert started designing rotational puzzles in 1970 with the invention of the Pyraminx.
Skewb Ultimate
The ultimate challenge
The 12 different colored sides of Skewb Ultimate offer a true challenge for the expert puzzler. You thought you had mastered the cube…now, try the ultimate test: Skewb!
. for Ages 7 and up