Brainteasers

Metal Fifteen Pocket Puzzle

The 15 puzzle is one of the most popular puzzles ever produced, this brainteaser has stumped million...

Coil Pocket Puzzle

Bars of brass and steel intertwine to form a small box. You may absentmindedly separate the two piec...

News Pocket Puzzle

<div class="shogun-root" data-shogun-id="62fa85c210f54600f909074d" data-shogun-site-id="f3d937fb-d95...

Spiral Pocket Puzzle

At first glance, this unique spiral puzzle doesn’t seem unlockable. The five pieces, however, can mo...

Cake Pocket Puzzle

This puzzle looks like a piece of cake but it is actually quite difficult. A quarter of this metal p...

Diamond Pocket Puzzle

This diamond consists of two pieces. Taking them apart is easy, but putting them back together takes...

Marble Pocket Puzzle

The marble is trapped, yet it spins freely. The solution is difficult, yet immensely satisfying. To ...

Tabletop Maze

Three metal balls are trapped within a labyrinth of wood. It will take great patience and dexterity ...

Jack Puzzle

This hefty interlocking puzzle from Craighill is comprised of six notched bars that combine to creat...

Elk Pocket Puzzle

Two mighty bucks lock horns in battle, their metal antlers desperately intertwined. Can you separate...

Dice Puzzle Box

Unlocking the secret of this diabolical wooden box has nothing to do with luck. According to its cre...

Cassiopeia Puzzle Box

Thank your lucky stars if you manage to open this legendary Japanese puzzle box. "Cassiopeia" is a t...

Loop Pocket Puzzle

Elegant, simple and deceptively difficult to solve, this endearing metal puzzle can also be worn as ...

Infinite Galaxy Puzzle

Get lost in the Milky Way while assembling a jigsaw puzzle that knows no bounds. Topologically speak...

Shutter Puzzle Box

We discovered this beautiful puzzle while traveling through the mountains of Hakone, Japan. We were ...

Geode Puzzle

Geode is a jigsaw puzzle inspired by the formation of agates, a colorful banded stone. Each computer...

Labyrinth Pocket Puzzle

There is no easy escape from the labyrinth. This extremely challenging pocket puzzle is a combinatio...

Binary Puzzle Box (32-step)

A complex secret code protects the contents of this box from prying eyes. It's named the Binary Puzz...

Vortex Pocket Puzzle

The swirling Vortex is one of the most difficult Hanayama Cast puzzles ever created. Three nearly id...

DOT Pocket Puzzle

Cast DOT is a delightful introduction to the wonderful world of mechanical puzzles. DOT stands for: ...

Padlock Pocket Puzzle

The hidden secret of this Padlock pocket puzzle is loosely guarded. The four pieces are easy to wigg...

Cylinder Pocket Puzzle

Hone your safe-cracking skills with this pseudo-combination lock. The five metal pieces must be twis...

Eighteen Stripe Puzzle Box

This intriguing wooden cube is a modern update of traditional Japanese puzzle boxes. The Eighteen St...

Bird in Cage Puzzle

The aim of this charming wooden puzzle is to free the bird from the cage. Upon first glance, it may ...