Rad Box - Jean Claude Constantine Puzzle in like new condition.Please see the description via provided link for more information. Shipping to be determined at sale of the item, handling fee is $7.00, if you win multiple items, handling fee stays the same for shipping multiple items. Shipping Internationally YESPaypal is to be used for payment. https://www.puzzlemaster.ca/browse/inventors/constantin/3411-radbox

Lot of x7 electronic puzzles and games.Star Wars Jedi Challenges - this is an AR headset with a lightsaber. It connects to your phone for a very interesting experience. Comes with everything you need, except a phone.Tilt Cube - opened with packaging. One of the first electronic cube puzzles with motion sensor!Etch a Sketch Animator - really cool electronic etch a sketchLuminations - electronic puzzleRubik's Revolution - electronic PuzzleRubik's Spark - electronic puzzleBlip - an electro-mechanic...

Band Cube, designed by William Hu, made by Eric Fuller. Part of the discontinued gem series. Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

La Cerradura Doble by Robrecht Louage. Object is to take the slides out.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

Lunatic Lock - By Gary Foshee, this is not one of the lame bits and pieces version or china made version. This is one of the IPP 16 exchange puzzles. the documentation is a bit discolored, the lock has micro scratches on both sides all over, as most aluminum puzzles do, but over all a very nice collector item.Pictures show both sides Shipping to be determined at sale of the item, handling fee is $7.00, if you win multiple items, handling fee stays the same for shipping multiple items. Shipping...

Bishop Cubes - out of production! A 3 dimensional sliding puzzle. Comes with original package. Works perfeclty.

this is James Dalgety's exchange at IPP34, and Jury First Prize design competition winner at IPP35Goal: Three problems:Open itClose itExplain it

DEDODEKA WAS MY EXCHANGE PUZZLE MANY MOONS AGOTHIS ONE IS THE BALL VERSION WOODTURNED, DERIVATIVE STRUCTURE IS A RHOMBIC DODECAHEDRONVERY RARE 70MM SIZE, I DON'T MAKE MANY.  48 PIECES OF WOOD, 4 SECTIONSHMMM, I'LL HAVE TO FIGURE OUT THE FINGER POSITIONS TO OPEN, BEEN A WHILEAH BUGGER , SPIN THE RUDDY THING, IT EXPLODESJUST PAY POST, I COVER YOUR PAYPAL FEES, I COMBINE POSTAGE TOO 

Diniar's IPP38 design competition entry.  Take apart the pieces and put together.

Andreas' exchange at IPP38.  Assemble the snake of spheres into an octahedron

IPP32 design competition entry by Tom LenschArrange the nested cubes with lids so that they fit inside the largest box with the fixed brass rod. Each cube must be oriented so that the rod goes through one of its three holes.

This work was designed as a Christmas present for 2015.This is a developed version of “Bean Bag Drawer (RF36)” that was designed in 2013. The goal is to find the hidden deep inner space of the drawer. You should move the four white plates in correct order. Of course, it’s not quite that simpleto open – you also need to consider other ways it all fits together. When you feel the spring start to shift, you will know that you have successfully found the inner box.

Small box 2 - Aha box by Eric Fuller Puzzle in perfect condition.Please see the description via provided link for more information. Shipping to be determined at sale of the item, handling fee is $7.00, if you win multiple items, handling fee stays the same for shipping multiple items. Shipping Internationally YESPaypal is to be used for payment. https://cubicdissection.com/products/small-box-two-aha-box?_pos=3&_sid=0c121b160&_ss=r

this was Kikuchi's very appropriate Xmas present for 2019.

The motief if this Karakuri box is "Retaining wall of masonry". The stone part is made in two colors like a marquetry style andsomething will be emphasized after the mechanism parts moved. Please be aware that there is a very sharp part.This work was produced by Karakuri Creation Group’s craftsmen, from a selected idea of “11th Karakuri Puzzle Idea Contest”.Original idea by Yasuhumi ShimadaHand-crafted by Hideaki Kawashima (Karakuri Creation Group)

This puzzle was Henry Strout's exchange puzzle at IPP 29 in San Francisco. To solve the puzzle, all the pieces must be put in the box. Easy enough, except for two things. One, they must all go thorugh the 1x2 slot in the side, making the order of insertion quite important. Two, the yellowheart piece is stuck inside the box, so you have to plan around that. Quite tricky!

This three piece devil is a crafty level 24 solution with TONS of dead ends and trickiness. The skeletonized traditional three piece shape looks stuning in contrasting woods, and the completed puzzle is surprisingly stable.

GyroTwisty by Diniar Namdarian  object is to take it apart  Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

Sewing Box by Diniar Namdarian. Object is to take it apart  Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

Dinilock No. 1 by Diniar Namdarian. The aim is to unlock to lock.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.