Knobbly Burr was made by Trevor Wood in 1993. It is a six piece puzzle.

Highly precisly made puzzle. Tight but this is perfect for this kind of puzzle, so it holds together right. Solution included. Buyer pays the 4% Paypal.

Great looking puzzle. Easy for experienced puzzler. Buyer pays 4% Paypal.

This little wooden house is about 4 inches tall, and the roof part appears to be one piece, while the bottom half is jigsaw-cut into 6 more pieces. The bottom is stamped with an oval stamp that says "Century Puzzles Inc." and "Glen (something) ILL." Hard to read; some of the letters are on the cuts. It looks old, but no estimate on the mfg. date.

You have to make a football. There are only two kind of puzzle pieces.

Two pairs of unusual pieces assemble to form a cube...Buyer is responsible for shipping and paypal fees

Burr Puzzle with a trick. The obvious moves lead nowhere...Buyer is responsible for shipping and paypal fees

an 18-piece burr from Arjeu (CT-52)Buyer is responsible for shipping and paypal fees

I cannot seem to find the title of this puzzle, but it is a 12 piece burr puzzle in a nice 3 x 4 x 5 arrangement...If anyone knows the actual title, please let me know!Buyer is responsible for shipping and paypal fees

this interlocking puzzle, by Bill Darrah, is a challenging 4x4x4 cube puzzle. Very confusing and nicely made by Pelikan.Buyer is responsible for any shipping or money transfer fees

This is another challenging 4x4x4 cube burr puzzle by Bill Darrah.Buyer is responsible for shipping and paypal fees

another very challenging 4x4x4 cube, this time by Juha Levonen... The first few pieces come out trivially, but the rest?Comes with its own wooden boxBuyer is responsible for shipping and paypal fees

another very challenging 4x4x4 cube, this time by Juha Levonen... The first few pieces come out trivially, but the rest?Comes with its own wooden box.Buyer is responsible for shipping and paypal fees

a challenging 4x5x5 cube, this time by Hans Mai... And in a cage as well...Buyer is responsible for shipping and paypal fees

A level 13, twelve piece burr... Buyer is responsible for shipping and paypal fees

from pentangle/cleverwood.com“This puzzle is primarily meant to arouse and confuse you rather than lead you a merry dance. A ball is concealed inside the assembly and obstructs the movement of the pieces in certain locations. By orientating the puzzle in different ways the ball can be moved, thus making it possible to take the assembly apart completely. You are next faced with a much more difficult task - reassembly Including the ball! CAN YOU HOLD A ‘BALL’ IN THE ...

This puzzle was made for some exhibitions.The icosahodron puzzle has c. 50 cm in diameter.The wedge of this icosahedron has c. 32 cm.For this puzzle was used balls in diameter 45 mm.The using wood is beech and colored beech.On the wedge of the icosahedron is 8 wooden balls.There is 10 different pieces - together 80 pieces.For this puzzle was used 362 wooden balls.The puzzle has c. 14 kg.Shipping cost around the Europe is 80 USD.Shipping cost to USA is 220 USD.

This puzzle was made by Lee Krasnow. It is called the Cluster Buster but it is made in a truncated version and uses three different woods to make this puzzle which is an easier puzzle according to Lee because of the truncated end pieces of the puzzle. They make it easier to grab in order to take it apart as well as put back together. I find them both difficult but understand what Lee means when he says the flattened tips make it so that it does not require 6 fingers to take apart the non truncat...

This puzzle is made by Lee Krasnow, Lee considers this puzzle a relatively easy puzzle as well as a very beautiful puzzle. The design is made using 6 woods for each face of the cubic design and one more wood for the interior or center of the puzzle pieces. It’s complexity lies in the ability of the puzzle solver to match up each of the six sides of the puzzle with the same woods so when the two halves of the puzzle are joined the matching woods compliment each other. This puzzle ...

This puzzle is made by Lee Krasnow, Lee has this to say about Stewart Coffins design "Design notes: this difficult puzzle consists of 12 pieces, ten of which are the same rotationally symmetrical shape. Of the remaining two, one is missing an end block (it's the key piece) and the other one has that missing end block augmented onto its side. They assemble into a symmetrical cluster, and although the shape is not obvious, it is not too difficult to figure out how the pieces ...