Products

Hanayama cast puzzles are some of the world's finest brain teasers. These high-quality, cast metal puzzles come in six challenging, Mensa-rated lev...

Designed with 4 arrows stuck in a heart, is it love, or a prank by Cupid? Please look carefully at each arrow and pull it out of the heart. Once re...

This Akio Yamamoto’s creation consists of two pieces fashioned after the image of intertwining Bach melodies. Following the dynamic build-up is an ...

"This puzzle, created and patented by John R. Lynn, gathered a lot of attention in America back in 1898. Using a gimmick/principle similar to those...

Unlock your imagination with Block Chain™! Each set of unique brainteasers includes 3 different types of puzzles, with 3 distinct levels of play. B...

Unlock your imagination with Block Chain™! Each set of unique brainteasers includes 3 different types of puzzles, with 3 distinct levels of play. B...

Unlock your imagination with Block Chain™! Each set of unique brainteasers includes 3 different types of puzzles, with 3 distinct levels of play. B...

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

ThinkFun’s Brain Fitness games are designed as a fun way to help you exercise your brain. The 40 challenges will stretch your mental muscles, stren...

A collection of the world’s best brainteasers, these puzzles inspire special a-ha! moments for novice and seasoned problem solvers alike! Separate ...

A collection of the world’s best brainteasers, these puzzles inspire special a-ha! moments for novice and seasoned problem solvers alike. Spill the...

A collection of the world’s best brainteasers, these puzzles inspire special a-ha! moments for novice and seasoned problem solvers alike. Spill the...

A collection of the world’s best brainteasers, these puzzles inspire special a-ha! moments for novice and seasoned problem solvers alike. Fit four ...

A quarter of this cake has been cut away showing three identical layers inside. This puzzle looks simple, but it is very ingenious. Can you have yo...

Tangled yarn and a missing bird... which of the six furry fiends was responsible for each Cat Crime? With a little problem solving you’ll be able t...

"There’s a whole of wisdom wrapped up in this Oskar Deventer masterpiece. The three pieces can be separated and then joined again in their original...

Solve the Chess Puzzle's challenge and find the lucky coin sealed inside! Hanayama Chess Piece Puzzles are brain teasers built into high quality ch...

Solve the Chess Puzzle's challenge and find the lucky coin sealed inside! Hanayama Chess Piece Puzzles are brain teasers built into high quality ch...

Solve the Chess Puzzle's challenge and find the lucky coin sealed inside! Hanayama Chess Piece Puzzles are brain teasers built into high quality ch...

Solve the Chess Puzzle's challenge and find the lucky coin sealed inside! Hanayama Chess Piece Puzzles are brain teasers built into high quality ch...

Solve the Chess Puzzle's challenge and find the lucky coin sealed inside! Hanayama Chess Piece Puzzles are brain teasers built into high quality ch...

With Circuit Maze, your goal is to create a real electrical circuit that lights up designated beacons. The 60 challenges are tricky and clever, pro...

Serhiy Grabarchuk is a famous Ukrainian puzzle designer who lives in Uzhgorod. The puzzle depicted on the piece of drawing that he sent looked like...

Learn core coding concepts through hands-on gameplay! ON THE BRINK is the first in a series of games designed to build the mental skills needed to ...

It appears like a box-like lump with a hole in it, but is actually comprised of two coiled up virtually identical pieces. You must try to take it a...

Flip & rearrange all 9 Color Cubes on the 3 x 3 tray until each color appears once in every row and column. It will take more than a couple fli...

Great for the beginner solver! Challenge your solving skills while having loads of fun! The Color Shift Puzzle Ball can be solved by matching all o...

"This puzzle, utilizing pieces resembling equipment used in the sport cricket, can be traced back to a puzzle patented in England back in 1898. The...

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...

The Delta puzzle is formed by joining three separate pieces that mesh with each other. It is designed by the brain-child native of Hong Kong Kyoo W...

"The early 20th century witnessed a kind of puzzle boom, which in 1905 gave birth to an absurdly simple looking puzzle known as the 'Devil’s Claws....

Taking apart a Hanayama Cast Puzzle is only half the challenge. Putting it back together again is the rest. Solve the puzzle by turning the dials o...

"The World Puzzle Designers’ Forum was held in August, 2000 in Los Angeles. It was where I first met my close Dutch friend, Oskar Deventer. This pu...

Domino Maze creates all the thrills of a classic domino run with an added twist—it’s also a brilliant logic puzzle. Put your reasoning skills to th...

Cast Donuts has beautifully shaped rings that look like 2 donuts intertwined together. Try solving the puzzle by imagining the inner structure and ...

Duncan Serpent Snake Puzzle is a twistable challenge of unlimited puzzle shapes. Start twisting and let your imagination transform your thoughts in...

Put the two pieces together and create new shapes and patterns. Booklet includes 30 different challenges. ⚠️WARNING: CHOKING HAZARD - Contains Smal...

"At the end of the 19th century, Britain experienced a huge puzzle craze. I managed to pick up a number of the puzzles famous from that period in f...

What are “Escape the Room” games? Escape the Room games began as digital adventures and quickly turned into real-life events all around the world w...

One of the world’s most recognized and popular brainteasers, the classic Fifteen Puzzle has been a favorite for generations. Players scramble the n...

Each piece is solid so that you can feel its weight when you hold it in your hands. At the first glance, “G&G” has a pretty rugged design. As y...

Like the swirling shape of the galaxy…that is why this puzzle was named Galaxy. It is not that difficult to solve but one becomes totally mesmerize...

You're up against the clock! Do you have an Einstein-level intellect? Challenge your genius in this test of lateral thinking that'll leave even the...

Put the two pieces together and create new shapes and patterns. Booklet includes 20+ challenges. ⚠️WARNING: CHOKING HAZARD - Contains Small Parts. ...

Get your puzzle-solving juices percolating with progressively problematic challenges in “GraviTrax The Game: Flow”! Put your spatial and logic skil...

Hammer home the path to puzzle-solving fun with progressively problematic challenges in “GraviTrax The Game: Impact”! Put your spatial and logic sk...

It’s a maze game. It’s a marble game. Actually, it’s a gravity-powered logic maze game that builds reasoning skills and visual perception. The best...

Just as the name suggests, this puzzle, shaped like the letter “H,” is made of two pieces entwined together. At a glance, the piece that make up th...