This astounding puzzle kit is a must-have for any puzzle enthusiast! Needs to be seen to be believed...

Burr Puzzles are some of the most well known and best loved puzzles around the world, and have been around for centuries.

German mathematician J.H. de Boer, following 10 years of research into the mathematical properties of Burr Puzzles, has concluded that there are 2906 different pieces out of which an infinite number of Burr Puzzles can be constructed, using different combinations of the pieces. The Combination Box constitutes a fascinating practical application of de Boer's findings.

Our beautiful, elegant box contains 27 different pieces, out of which the classic 6 Piece Burr Puzzle can be constructed in dozens of different ways. Discovering all of the ways to build this classic puzzle is a fascinating experience, and the variety of pieces and combinations means there's always something new to try.

An excellent, versatile puzzle, as well as a unique collectors' item.