[Heavy] Blockhead designed by Bill Cutler manufactured by Brian Menold 2014

For sale is one copy of a classic mechanical puzzle from 1983 that won the Grand Prize in the Hikimi Wooden Puzzle Competition three years later. I own three copies, one being even larger for young students, so letting this one go for someone to benefit.

The objective like all good packing puzzles is to simply place (pack) four irregularly shaped pieces into a lovely crafted box frame! However, fitting them all flush into the frame is far from easy. Build and fit is perfect. The puzzle functions perfectly with no defects. 

The two sets of wood pieces are made from Yellowheart and Paduak respectively with decorative slip feathers on the corners.

The puzzle will be shipped from England, United Kingdom.

Fees and shipping costs: The winning bidder will be invoiced the total of the winning bid amount + shipping cost (including tracking) to be calculated after the end of the auction + Paypal charge.