The most spectacular V-cube is now on the market! Each color consists of 9 x 9 boxes! 81 same color boxes! This is not a cube for reminders! Just for a real XXL master brain!

The motifs on the front and back are designed in such a way that you never know exactly what is above, what is below. A lovely tricky puzzle and a nice gift.

Ideal gift: 4 metal brain breaker puzzles, together in 1 beautiful display package. Can you break the puzzles? And reassemble?

This brain crusher has multiple commands! Try to loosen the ring (actually 2 magnetic rings) and secure it again. Will it work? Then attach the ring to 1 of the 4 corners of the grid (indicated from 1 to 4). Decide on your own difficulty!

Turn and place the 9 loose cubes in the playing surface in the correct way, so that 1 of the 5 drawings of Escher are created. Not simple... but oh so addictive!

The Gear Cube is a brand new concept in cube design and has the following inventive steps. Using a full gear mechanism that requires twelve 90°turns to complete one rotation.