Hoffmann's Barrel & Ball PuzzleObject is to remove the ball which is inside the barrel. Measures 2-1/4" HMaterial - Aluminum & Plastic RodShipping will be calculated after the auction ends.PayPal Family & Friends accepted.
The Triple Dovetail Triangle is number 3 in Robert Rose's Mental Block Puzzles series. It is exceptionally sturdy and beautifully machined from aluminum.Shipping will be calculated after the auction ends.PayPal Family & Friends accepted.
Prison Block IPP23 Exchange Puzzle Nancy Alliegro & Alan Segal - Designed by Jean-Claude ConstantinMeasures - 3-1/4" x 3-1/4" x 1" Material - Aluminium Shipping will be calculated after the auction ends.PayPal Family & Friends accepted.
Try-Cycle Puzzle IPP 32 Edward Hordern Puzzle Exchange Washington 2012The cube must have no identical color touching anywhere (not even diagonally or on edge - a little more thought requires...)Measures 3-1/4" x 3-1/4"Made from Walnut & Acacia PearShipping will be calculated after the auction ends.PayPal Family & Friends accepted.