Allard's Think© Sticks - Cylindrical Burr Set | Burr Puzzles

If you love burr puzzles, Allard’s Think© Sticks is about to become your new favorite. Designed by Two Brass Monkeys, this brilliant little set actually started out as Allard Walker's exclusive exchange puzzle at the International Puzzle Party (IPP 40). Don't let its size fool you—while other puzzles might have more pieces, Think© Sticks easily wins hands down when it comes to the sheer number of mind-bending challenges packed into one tin.

In terms of difficulty, it sits right in that sweet spot of medium difficulty. The truly dedicated puzzler will assemble these without any assistance.

12 Puzzles in 1: With 15 individual pieces, you can discover and build a total of 12 different nine-piece burr assemblies (plus a handful of clever six-piece variations).
Serious Tactile Heft: There’s nothing quite like the feel of real metal. Each piece is meticulously milled from solid brass with a chunky 9.5mm diameter, giving the puzzle a wonderful weight and premium feel in your hands.
Fun, Collectible Packaging: The set comes sealed in a classic retro tin with a ring pull. Because pulling that tab is a one-way trip, we’ve included a handy plastic lid so you can reseal it.
Solve It Your Way: For the true purists, the real joy is sorting these out using nothing but your own wits.