hanayama

This diamond consists of two pieces. Taking them apart is easy, but putting them back together takes some thought. Keep this simple yet elegant puz...

At the end of the 19th century, Britain experienced a huge puzzle craze. Based on a puzzle that reappeared later in America, this is one that we ha...

Two pieces that smoothly intertwine to make a single form. Manipulate the two individual pieces to create a beautiful heart. Designed by American d...

A ring is tangled in a cubic frame. The ring moves freely within the cubic space and makes you feel that time is infinite. Begin with the ring tang...

Regularly aligned dots form a line, and the line weaves on the surface. While not being so difficult to solve, its soft shaped beauty will make you...

Can you take it apart? Can you assemble it again? CAGE Metal Brain teaser puzzle consist of a metal cylindrical cage and a colored solid star insid...

The Cast Dice is a puzzle comprised of three individual pieces which interlock inside a small die shaped frame. The easy part is removing them - th...

Introducing a puzzle masterpiece by Akio Yamamoto. Similar in style to the key chain version, we have raised the bar with this one, both in difficu...

This puzzle is shaped like a swirling galaxy. It is not that difficult to solve but one becomes totally mesmerized by the pieces that move freely. ...

O'GEAR consists of solid metal cube with various slots on all six sides and a five-pronged, gear-shaped piece. The object is to remove the gear fro...

The key part of this puzzle is the 'star,' which needs to be freed from the snake binding it. If only the star wasn't so stubborn in its return to ...

Another fascinating puzzle, VIOLON consists of three odd-shaped metal pieces which interlock together. The three pieces must be totally separated a...

A quarter of this cake has been cut away showing three identical layers inside. This puzzle looks simple but it is very ingenious. Designed by Amer...

As the name implies, there is a trick hidden inside the cylinder puzzle. There is absolutely no hint or clue on how to start from the outside appea...

This puzzle stands for the tight bond holding together the hearts of lovers the world over. The first step is to free the gold and silver hearts fr...

A puzzle made up of an inside with three pieces and an outside frame. One slides them around inside the frame and rotates them to try to get them o...

Introducing another puzzle from the Dutch prodigy, Oskar. This labyrinth-style puzzle, done up in the shape of an egg, gained prize-winning honors ...

A ball with rugged projections and a ring around it. This is a maze puzzle that is solved by rolling the sphere. Designed by Japanese designer Masu...

This puzzle is based on an original called the Puzz-Ring. Popularized in 15th century Europe, this ring style was actually used for official engage...

The hint to the solution is to decipher the unseen mechanism of the maze by rotating each of the six corners and inside pieces. Designed by Finnish...

A masterpiece by metal smith Akio Yamamoto, the key word for this puzzle is 'love.' The two separate, linked loops make this puzzle extremely chall...

Though inspired by a budding Morning Glory, Helix is no gentle flower. The twining tendrils of this puzzle feature engraved grooves on two rotating...

This brain teaser is a great challenge for anyone who enjoys mechanical style take-apart challenges. Solving the puzzle is somewhat similar to solv...

Marble features a design that is modern and sleek, with a simple appearance that can be misleading. Master the Marble and reveal the intricate cuts...