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Spir ala rips
Put the two pieces flat on the table so that the resulting shape can be bisected into two identical shapes. Note, this does not have the IPP engraving. Description on...
W.Steedly (18 )
1 bid Closed
Cobble Hedge (Pento Hex)
Cobble Hedge (Pento Hex) was kunio Saeki's exchange puzzle for IPP16 in Luxemburg, 1996.Kunio Saeki was president of Toyo Glass.The puzzle consistsof a cylindrical glass ...
Louis (79 )
1 bid Closed
The rodeo riders
2 Puzzles from Dick Hess.Ipp 31 exchange puzzles berlin 2011.Winner pays shipping cost and a part of paypal fees (4% paypal fees conversion USD to EUR)Shipping price ...
Gregory (68 )
1 bid Closed
Pieces of Eight
Featured in a December 1991 article in Fine Woodworking Magazine. Described in Stewart Coffin's book The Puzzling World of Polyhedral Dissections; here is some of what ...
bvanost (12 )
1 bid Closed
Four Piece Pyramid (STC #26)
Dated November 2006. Signed. Number 8 in the set.
bvanost (12 )
1 bid Closed
Maxwell's Demon Toyo Glass
Objective is to separate the floating red and blue pieces to opposite ends.Packaging is somewhat worn and faded.Buyer to pay Paypal fees, if any.Buyer pays actual shippin...
W.Steedly (18 )
1 bid Closed
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The heart in heart
3 pieces to take part and put together.After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. The...
tynods (193 )
42 bids Closed
Straight Up IPP
This is an original design puzzle !Exchange puzzle entry from David Litwin at IPP 35.The goal is to open the razor blade and close it again.After the end of the auction t...
tynods (193 )
10 bids Closed
Granny's Tea Box #4 (The Pin Wheel)
Description from kelly snake facebook :"Granny's Tea Box - The Pinwheel - #4 in a series of 10 designs. Appropriatley enough there is a wheel and a pin and its all...
Gregory (68 )
11 bids Closed