ICOSOKU is a completely different 3D puzzle, an original mathematical problem. A masterpiece puzzle with multiple possibilities.
ICOSOKU JUNIOR is a completely different 3D puzzle, an original mathematical problem. A masterpiece puzzle with multiple possibilities. Blue base Junior model.
PLANETS is a 3D puzzle completely different and not so easy to solve as it seems. Rotate the planets and achieve your objective.
We present you this metal puzzle by the famous designer Jean-Claude Constantin. Difficulty level: Expert 6/6
CHALLENGE: Can you navigate the galaxy and find the way to extract the ball? Difficulty level: 4/6 EXTREME
We present you this metal puzzle by the famous designer Jean-Claude Constantin. Will you accept the call? Difficulty level: Expert 4/5
We present you this metal puzzle by the famous designer Jean-Claude Constantin. Will you be able to change the light bulb? Difficulty level: Expert 3/5 You'll need some bright ideas to solve this puzzle!
BRAIN STRING ADVANCED is an updated version of the original puzzle that was a real bestseller during the last decade. Move the rubber tips to untangle the knot and get the same colour on all sides. Can you do it?
Align the grooves and rotate the two halves in opposite directions. To keep your mind working for hours on end. A challenge only for the most daring.