This is one of the most challenging wooden puzzles that we offer!

 

Produced by our friends at Creative Crafthouse, the design for this puzzle is from http://www.asahi-net.or.jp/~uy7t-isn/Puzzle/Unnamed18PB/solution.html.

 

This VERY challenging burr takes 4 moves just to remove a piece. Disassembling it is only a small fraction of the challenge!  Just wait until you have to reassemble it!

 

This is a burr size 10 puzzle, with the pieces 4" long. 

 

Object: Disassemble and reassemble the 18 wooden puzzle pieces
Difficulty: Extremely Difficult!