Secret Base by Iwahara (Karakuri Christmas Gift 2007)Materials - shiuri cherry, oak, zebra wood, rengas, keyaki(zelkova),ancient katuraSize - 90×90×67mmPer the Karakuri website:It was created as a Christmas Present for 2007.The craftsman often watched TV robot animation. When a bad enemy destroys the town and the peace of the people, the shutter of a secret base that is hidden under the ground opensand a robot of the justice comes out to save the peace. It was an exciting scene. The shutter ...

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.

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 Pentagon box was originally designed by Akio Kamei, this version is a reproduction made by Bits And Pieces.  It is in fact one of the better made Bits and Pieces Puzzle Boxes. Measures 5-3/4" x 5-1/2" x 1-3/4"Shipping will be calculated after the auction ends.PayPal Family & Friends accepted.