Mind Jewel is a puzzle devised by Alexander Polonsky. It consists of 12 pentagonal pyramids connected by an elastic cord. The puzzle pieces are blue, red, or green.   The goal is: Arrange the pyramids so that they form a single closed shape. This means that the pieces are placed as if they were lying on the surface of a dodecagon. The elastic passes through a slot on the side of each pyramid, and you often choose yourself through which edge of the pentagon the elastic enters ...

“Rubik’s Magic”   This amazing puzzle consists of 8 tiles in a 2x4 rectangle. They are connected by threads running diagonally across the tiles, alternating between below and above. When two tiles are placed on top of each other, the threads allow them to be unfolded in two perpendicular directions, provided the connections with the other tiles do not obstruct the movement.   On the front of the tiles is an image of three separate rings. On the other side is a mixed ...

“Bram’s Magic”   This puzzle is a exchange puzzle by Oscar van Deventer for the International Puzzle Party 36 held in Kyoto, Japan 2016   The puzzle consists of six balls connected in a loop that can change into various shapes. It is a sequential movement puzzle.   Key features: The design consists of six grooved balls connected to each other.   Goal: The puzzle can be folded into different shapes, which is challenging due to the limited freedom of mo...

“KAILIMENG 9 Linked Rings Metal Puzzle”   The nine interconnected rings, often called Chinese rings, form one of the most intriguing mechanical puzzles to date. This puzzle is made of metal and consists of a loop-shaped handle to which nine rings are attached. The goal is simple yet complex: remove all nine rings from the handle using specific, recursive methods. The solution requires a total of 341 steps, making it a perfect test of skill and perseverance.   Packagin...

“Cast L’oeuf”   Once again, a puzzle by Dutch puzzle designer Oscar van Deventer.   The French puzzle name, translated into English, is aptly "The Ogg," which is naturally the keyword here.   The goal is to separate the two pieces and then put them back together. This task will prove more difficult than you think.   Packaging: Original cardboard boxPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg max. approx...

“Cross Teaser”   Eight three dimensional cross pieces each have a tip facing the top, a tip facing the bottom, two tips facing horizontally, and two tips facing vertically. A move consists of flipping a cross towards the empty position.   The puzzle consists of eight 3-D crosses, each in six colors. You can rotate and move them in two directions. Set yourself a goal, for example by making all the blocks red on one side and blue on the other, and try to get all the cros...