Brain Teasers


Cast Star

Unit Price: $11.99

At the end of the 19th century, Britain experienced a huge puzzle craze. I managed to pick up a number of the puzzles famous during that period in the flea markets, despite their rarity. Based on thes ... Read More »

Cast Square

Unit Price: $11.99

This puzzle consists of 4 pieces that combine to form a square. Will you be able to take it apart. What's more, these pieces have a secret: each time their arrangement is changed when recreating t ... Read More »

Cast Spiral

Unit Price: $11.99

At first glance, this puzzle by Kennet Walker of Rivermore, California doesn't seem unlockable. The five pieces, however, can most certainly be taken apart. Putting them back together, however, is ... Read More »

Cast Seabream

Unit Price: $11.99

In the summer of 1997, I saw two mackerels that had somehow managed to get into the sardine tank at the aquarium. Watching these two fish unable to blend in with the shoal of sardines made me wonder i ... Read More »

Cast S&S

Unit Price: $11.99

Based on the originals from the British puzzle craze of the 19th century, we have successfully revived this puzzle in its new form. These two S-shaped pieces may seem uncomplicated, but freeing them i ... Read More »

Cast Reef

Unit Price: $11.99

In the summer of 1997, I saw two mackerels that had somehow managed to get into the sardine tank at the aquarium. Watching these two fish unable to blend in with the shoal of sardines made me wonder i ... Read More »

Cast Rattle

Unit Price: $11.99

Four pieces of the same shape are loosely interlocked together to make up this puzzle. All of the pieces fit loosely and it seems as though they would be easy to take apart. However, one is soon at a ... Read More »

Cast Plate

Unit Price: $11.99

Jerry Slocum has one of the world's largest puzzle collections. Housed and honored in a museum in Beverly Hills, his collection includes over twenty thousand different types of puzzles. It was the ... Read More »

Cast O'Gear

Unit Price: $11.99

A prizewinner from the 2001 1st Annual World Puzzle Design competition, this puzzle was designed by the young Dutch phenomenon, Oskar, consider to be one of the world's brightest creators. The gear ex ... Read More »

Cast Medal

Unit Price: $11.99

Two ancient looking medals engraved with a flowing river and a swimming salmon. Will you be able to retrieve the ring the salmon holds in its mouth? This puzzle was designed by British puzzle creator, ... Read More »

Cast L'Oeuf

Unit Price: $11.99

Introducing another puzzle from the Dutch prodigy, Oskar. This labyrinth style puzzle, done up in the shape of an egg, gained prize-winning honors at the 2nd Annual Puzzle Design Competition in Antwer ... Read More »

Cast Keyring

Unit Price: $11.99

After completion of this puzzle by Dutch designer, Oskar, the words 'key' and 'ring' should be properly lined up with each other. This is vital. If you try to put the pieces back together without lini ... Read More »

Cast Key II

Unit Price: $11.99

The Cast Key is one of the long selling puzzles among Hanayama's Cast Puzzle series. We have created a new version of this puzzle emphasizing style and precision, as PART II. Designed by Otake & Wong. ... Read More »

Cast Key

Unit Price: $11.99

Two keys appear to be permanently linked and, no matter how you look at it, there is seemingly no solution to unlocking them. However, as a highly popular puzzle since its creation during the 19th cen ... Read More »

Cast Hook

Unit Price: $11.99

The two entagled pieces are exactly the same in shape and very simple. They look like hooks used to hang things. The pieces can be separated and connected, in a fascinating and magical series of movem ... Read More »