Looks like a standard sliding puzzle but it is not. The puzzle is ideal for sliding beginners (40 moves) but also very interesting for experienced sliding puzzlers

A very easy sliding puzzle

A nice Sliding puzzle. To solve you have to understand the trick.

I will combine shipping costShipping cost < 500 gramm is 6.20 Euro

The puzzle will be sent with the original black leather box.Shipping can be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions just send me an email. Many thanks!

Trick book hides a secret compartment. Slight warp of bottom cover, not affecting operation. Slight nick on bottom cover. Cardboard box has wear on edges. See pictures.

Free The Coin by Allen Rolfs. Used as an exchange puzzle at IPP30 in Japan.Objective is to free the coin by manipulating the maze of metal pins out of the way.

Puzzle Impossible, designed by Serhiy Grabarchuk and made by Hanayama.A unique sliding tile puzzle where the objective is to make the squares number from 1 to 9, but the pieces are see-through, and there are markings on the tray that need to be matched in order to show numbers.

A wooden 15 puzzle. This has been heavily abused and gouged by some idiot with a pencil, wood-burned, and partly sanded. Worst condition of any puzzle I've ever seen. On the other hand, it's also a fairly unique "15" puzzle with Japanese marquetry. And it's all there. You can have this poor, beat-up puzzle for a buck, if you need to temporarily fill a hole in your collection. I'm not sure where I got this from. This will be mailed in a bubble-mailer, with packaging that's 2 oz. I will not ship o...

The Great Escape, by Simon Nightingale. This was an exchange puzzle from IPP29, made out of corian. Put 4 balls in, then try to get them out again. Weighs 12 oz with packaging, so shipping outside the US is $22.50 (for 9oz to 2 lb).

The Binary Burr is a classic Bill Cutler design. It was awarded a First Prize at the 2003 IPP Puzzle Design Competition.Eric's comments at time of production:- "Construction of this puzzle was tricky. The humidity in my workshop was fluctuating wildly, so I opened up the tolerances more than I usually do to make sure the final product wouldn't bind up or get stuck. The good news is that I was successful there - this puzzle should work in all humidity conditions. The bad news is that the ...

A bandaged sliding puzzleI will combine shipping costShipping cost < 500 gramm is 6.20 Euro

For solving the sliding puzzle you have to use a strategy Two Eggs The top layer has a blue egg on the left and a green egg on the right, each formed from three sections, arranged as two curved pieces side by side each occupying a 2 high by 1 wide space, sitting on top of a curved piece that occupies a 1 high by 2 wide space. The goal is to exchange the two eggs. Each of the six of the top layer egg sections occupies a 2 unit region of the top layer and has one of it...

Sliding Cross Problem 1 Probllem 2 Problem 3A Problem 3B As shown in the figure on the upper right above, there are 14 unit square white pieces that slide on the lower layer, where some of them have portions of the red upper layer glued to them. The puzzle came with two trays, an easier tray that has a simple border, and a harder tray that has triangles on the upper left and lower right of the border that allow the bottom white ...

A difficult sliding puzzleGet My Sheep Looks like the classic Get My Goat puzzle, but the pieces are composed of two layers. The puzzle comes with a solution sheet showing a 70 move solution. The following page shows every fifth move of a 69 move solution that starts with the same first 19 moves. 69 Move Solution to Get My Sheep

Looks like a standard sliding puzzle but it is not. The puzzle is ideal for sliding beginners (40 moves) but also very interesting for experienced sliding puzzlers I kept picking them up and attempting them but have to say that I really struggled! These puzzles are really tough and require some considerable concentration and a definite Aha! moment! Moon and Star The first one I tried, - the Moon and Star. The aim is to rearrange the pieces by sliding in the frame to make differe...

You have to make a single square The puzzle is very difficultI will combine shipping costShipping cost < 500 gramm is 6.20 Euro

Medium to difficult

A nice Sliding puzzle. To solve you have to understand the trick.

(made from 1/8" thick laser cut plastic, board 2 layers, pieces 2 layers, 4.375" x 4" x 3/8"; the eight pieces are two layers only due to the dog ears) The start position has the two dogs facing away from each other and the other 6 pieces neatly arranged above them. A natural problem is to exchange the two dogs while leaving the rest of the puzzle the same. A second problem, shown in the puzzle directions and sample solution, is where one of the square pieces ends up above the do...