“Cmetrick Classic Mini”   This is the 3D puzzle with 4 balls (2x2). The balls rotate in the same direction two at a time. This really puts your brain to the test.   An explanation and description of the puzzle can be found in the attached photos.   Packaging: Original cardboard boxPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg max. approx. $ 13.50 Europe 1: from 0 - 2 kg max. approx. $ 23.00 to Belgium, Germa...

“2x Tube maze Puzzles”   These puzzles are made of aluminum. The inside is very difficult to separate from the outside.   Packaging: Zip lock bagPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg max. approx. $ 13.50 Europe 1: from 0 - 2 kg max. approx. $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Luxembourg, Spain (incl. Balearic Islands, excl. Canary Isla...

“Cmetrick” This is a 3D Brain Busting Puzzle. An explanation and description of the puzzle can be found in the attached photos.   Packaging: Original cardboard boxPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg max. approx. $ 13.50 Europe 1: from 0 - 2 kg max. approx. $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Luxembourg, Spain (incl. Balearic Isla...

“Backspin”   The Backspin puzzle is by Binary Arts (now called ThinkFun), but is also sold as Loophole under their XEX brand name. The body of the puzzle is a large circular disk, the two sides of which can rotate with respect to each other. Each side has areas in which balls of several colours can move about. There are three areas which run radially like spokes of a wheel from the edge to near the centre, and between them three curved areas along the disk edge. All these areas ...

“Tetra Double”   The Tetra-Double / Hoberman Brain Twist is a mechanical, transformable 3D puzzle from Hoberman Designs. It consists of 12 colored, triangular pieces that form a whole and can be flipped and assembled from the inside to create a full color on each side.   Objective: The goal is to get all the colors on each side, which requires flipping the pieces from one shape to the other and flipping the entire shape over until both sides are complete.   Pac...

“3D Puzzle ball, 100 stages”   100 Steps 3D Magic Maze Intellect Ball Labyrinth Sphere Globe Toy.   Objective: Follow all 100 steps from start to finish.   Packaging: Original cardboard boxPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg max. approx. $ 13.50 Europe 1: from 0 - 2 kg max. approx. $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Luxem...

This puzzle is a exchange puzzle by Goetz Schwandtner for the International Puzzle Party 34 held in London, UK 2014   Goal: Separate the Cross and the Crown.   Background: There is a leaflet accompanying the puzzle that includes a copy of the original puzzle’s US patent 1071874 that gives some hints for solving the puzzle. Further details and a link to the original patent can be found at: http://puzzles.schwandtner.info/compendium   Packaging: Zip lock ba...

This puzzle is a exchange puzzle by Manfred Ullrich for the International Puzzle Party 31 held in Berlin, Germany 2011   Background & Objectives: See attached photo   Packaging: Zip lock bagPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg max. approx. $ 13.50 Europe 1: from 0 - 2 kg max. approx. $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Luxembourg, Spain ...

This puzzle is a exchange puzzle by Patrick Major for the International Puzzle Party 25 held in Helsinki, Finland 2005   Objective / Description: Insert and remove the green acrylic pieces from the frame.   Packaging: Zip lock bagPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg max. approx. $ 13.50 Europe 1: from 0 - 2 kg max. approx. $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San M...

This puzzle consists of two intersecting rings, consisting of a number of colored balls. The rings of balls intersect in two places, thus sharing two balls. Each ring of balls can be rotated, so that the balls can be mixed.   The Hungarian ring puzzle consists of 38 balls of four colors, with the intersections 5 apart (so with 4 balls in between). Two colors have 9 balls (blue and black) and two colors have 10 balls (red and yellow). After solving, the balls of each color must for...

Rubik's Fifteen is a type of sliding piece puzzle. It consists of 17 tiles in a 5x5 square. On the middle three columns there are levers which can move the 4 tiles in a column up or down one square. On the middle three rows there is one large lever that moves the 3x4 tiles left or right. On the top and bottom row there are also levers, but these will only work if there are 4 tiles in the row, i.e. only if all the column levers are up does the top row lever work, only if they are all down ...

This puzzle is a exchange puzzle by Anna Reckers for the International Puzzle Party 34 held in Londen, United Kingdom 2014 Goal: Make the dogs kiss Packaging: Zip lock bagPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg max. approx. $ 13.50 Europe 1: from 0 - 2 kg max. approx. $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Luxembourg, Spain (incl. Balearic Islands, exc...