Browse Listings in Science Toys
Show Only: Sold Items
Tri-Collusion
This is an optical illusion whereby the coils can appear to be closer or further away than they really are. Presented by Muroi as a supplementary souvenir at IPP13.&l...
dcameron (65 )
3 bids Closed
CUBED PUZZLE GAME
<div style="font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 11px; text-align: center;"><span style="font-si...
Arc Light (47 )
1 bid Closed
i-gami geometric construction tiles
i-gami was an interesting set of folding triangular, square, hexagonal and pentagonal construction tiles that you can crease and snap together to make all sorts of shapes...
tomjolly (119 )
9 bids Closed
The Greedy Cup - Bits and Pieces
This is a reproduction of a tea cup that functions normally until the water reaches the dragon's mouth.&nbsp; After that, a siphon action causes liquid to drain i...
jchiou (51 )
3 bids Closed
Quad Gear Toy
<div><span style="font-family: Arial;"><span style="font-size: 14pt; font-weight: bold; font-style: italic;&...
jchiou (51 )
19 bids Closed
Quad Gear Toy - Eric Fuller
<DIV>From the official Cubic Dissection description:</DIV> <DIV>&nbsp;</DIV> <DIV><...
jchiou (51 )
27 bids Closed
HexyHex folding toy
HexyHex is a wire frame that flexes somewhat like a flexigon, making a few interesting shapes but not really a puzzle in any sense at all. It has an original price tag fo...
tomjolly (119 )
1 bid Closed
Magic Illusion Experiance an Illusion beyond your Imagination!
<DIV><SPAN style="FONT-SIZE: 24pt">Magic Illusion. </SPAN></DIV> <DIV><SPA...
ahaber (65 )
5 bids Closed