Executive Desk

Cube number 3 from the Karakuri Cube Box series. Each cube in the series has a unique mechanism that is different from all other cube boxes in the Karakuri series. There are...

Made of finely crafted, high-quality wood, the Mini Secret Puzzle Box #7 has a unique opening mechanism compared with other small boxes from the collection. Simply (or not so simply)...

This beautifully crafted 3-Piece Burr Puzzle seems to have no end or beginning, proving how well the pieces fit seamlessly together! Interlocking Burr Puzzles offer a unique IQ challenge, and...

The Snake Cube Puzzle is a bamboozling brain teaser that provides countless hours of entertainment every time you pick it up! A string of bi-colored wooden cubes form a Hamiltonian...

Cube number 1 from the Karakuri Cube Box series. Each cube in the series has a unique mechanism that is different from all other cube boxes in the Karakuri series. There are...

This beautiful construction, based on a certain popular franchise, is a cuboctahedron-shaped puzzle made of 6 identical wooden pieces. The pieces interlock to form what we call the 3D Star...

The Hashtag cast puzzle designed by Yoshiyuki Kotani from Japan and Kirill Grebnev from Russia. In order to form a hashtag, you need to separate the four pieces of the...

Get ready for an extraordinary puzzle adventure with the DIY Newton Puzzle Box kit. This unique do-it-yourself project offers both the thrill of creation and the challenge of solving. The...

Cube number 4 from the Karakuri Cube Box series. Each cube in the series has a unique mechanism that is different from all other cube boxes in the Karakuri series. There...

The Slider puzzle design looks very cool and interesting with surprisingly simple movements. This puzzle is so intriguing, you will want to carry it with you everywhere!  A great new...

The Cross Knot Interlocking Puzzle is based on the classic 6-piece Burr Puzzle. The puzzle comprises 6 non-identical, interlocking wooden pieces, similar to those you might find in a Burr....

The Block Box Puzzle is a marvel of mechanics and a deeply rewarding puzzle from our collection of Packing Puzzles. There are 9 loose, wooden pieces that must be arranged...

Another great puzzle by Vesa Timonen. A square is formed by combining four pieces.  Can you disassemble it?  Furthermore, the solution changes every time the arrangement of the pieces is...

Test your engineering skills with this deceptively simple looking Ball Pyramid Puzzle. Our intriguing brain teaser, composed of 20 white, wooden balls, is much harder than it seems at first...

This high-quality Karakuri small cube box #4 has a unique opening mechanism compared with other small boxes from the collection. Simply (or not so simply) find the correct configuration of sliding...

Only 2 moves! Sounds easy, no? Do not underestimate this tricky little box. Made of expertly crafted, quality wood, the Mini Secret Puzzle Box #3 has a highly unique opening...

This beautifully shaped puzzle is smoothly locked together, and there seems to be no way to break inside! The Double Lock Mechanical Puzzle is bound to make your head spin....

Looking for the perfect brain teaser gift? Our clever Maze Box Puzzle will have you feeling like you’ve lost your marbles! While shaking the box, you can hear a ball...

There are only 3 moves required to reach the mysterious center of this clever puzzle box, but the journey will not be easy! The Mini Cube Lock #8 is quite...

The K Puzzle is a perfect choice for people looking for a less difficult, low stakes puzzle that will not take as much time to solve. The box comes with...

Think. Build. Solve. Play and Have Fun Puzzling!  Explore the world of coding, building, and problem-solving with our carefully curated collection of brain teaser puzzles. Whether you're looking to challenge...

The HZ 5-15 Cast Padlock is designed in the shape of a padlock and is quite challenging to open. It consists of two elliptical pieces that are tightly locked around...

There are 10 steps to breach the inner sanctum of this exquisitely crafted, intricate Japanese Himitsu Bako. Included on all faces are dazzling geometric patterns, composed of different wood grains...

Like other letter-style puzzles, the T Puzzle is loads of fun,  but not so hard to solve. Don’t think that means it’ll be a breeze, though, this puzzle should not...