Showing results 1 to 20
Nonax 47
Tumblebug by Frank Chambers
Description:Hold TUMBLEBUG between the thumb and second finger at the point marked "A" on Fig 1, with the base resting on a firm, level, flat surface (not too slippery).Note that point A is not vertical but is slightly overbalanced toward the left. (the illustration assumes that you are right-handed).Now release TUMBLEBUG (no pushing!).If you have not solved the puzzle, it will rock down on its convex side and settle in the position shown in Fig 2.However, if you have correctly solved the puzzle...
€100.00
0 bids
TonDel 15
My own BLACK! WHITE! puzzle (c) Ton Delsing
12 pieces with inlaid letters. Pieces with tongue and groove. All pieces 20x20 mmSlide from the starting position ALBWHITE CK!!ET TO !WHITE !BLACK! On the back there is a slide up and down. This slide changes the free hole.Then slide to BLACK! WHITE!  easy?Material Acrylic. 
€53.00
TonDel 15
LEAF 15 (c) Choongmyoung Lee
Excange 14 with 15. You need a trick.The designer gave permission to make a copy.Material Acrylic
€25.00
TonDel 15
3X3X9 Magische Kubus
Witeden with cardboard box. made in China
€25.00