Secret Opening Puzzles

Ready to take your puzzle-solving skills to the next level? The Hanayama Mastermind Trilogy is a must-have collection for puzzle enthusiasts who thrive on challenges! Exclusively available at Kubiya Games,...

The Ultimate Secret Money Puzzle Box Gift Set for Adults & Kids Looking for a fun and interactive way to give cash, gift cards, or small treasures? This Secret Money...

Only Two Moves The Mini Secret Puzzle Box Lock #2 is a compact Japanese puzzle box built around a deceptively simple mechanism. It takes only two moves to open. The...

Make Them Work for the Gift Cash and gift cards are easy to give. This makes them much more fun to receive. The Money Puzzle Box Holder turns a simple...

ELK cast puzzle is based on the original famous puzzle from the 19th century, which has been successfully revived in a new form. The key word here is "antlers". Can...

For People Who Usually Solve Everything Some puzzle sets are designed to introduce you to mechanical puzzles. This is not one of them. The Extreme Mechanical Puzzle Set brings together...

The U&U puzzle contains two U-shaped bolts and four nuts and it is quite complex to solve. There is a devious trick hidden in the puzzle. Taking a closer look...

  Separate It. Then Put It Back Together. The Hanayama NEWS Cast Puzzle is a two-piece take-apart puzzle designed by legendary Japanese puzzle creator Nobuyuki Yoshigahara. The objective is easy...

This puzzle may look and feel like an ordinary chess piece, but make no mistake - there’s a secret that lies within! A small, gold coin lies waiting to be...

Inspired by The Cage and Ball from Professor Hoffmann’s iconic book Puzzles Old and New, the Caged Orb Puzzle is a beautiful blend of historical charm and mechanical challenge. Two...

The Secret Lock Box presents a captivating mid-level challenge. Five rods on each box end require precise positioning in unique sequences to unlock the hidden compartment. This brain teaser will...

Considered a masterpiece of intricate design among those of its kind, the 54+1 Move Japanese Puzzle Box also encapsulates a secret space inside the box to store your treasures! The...

The Hanayama Cross Puzzle is made up of two pieces that must be disassembled and then reassembled. The two pieces are restricted in movement by a variety of angles and...

The Double M Puzzle is a timeless take-apart metal puzzle that belongs in every collection. Crafted from steel, it’s designed to be both elegant and enduring. This medium-difficulty puzzle is...

The Alpha Puzzle Lock is a bewildering escape-room-style puzzle lock that is much more convoluted than your standard lock and key. The puzzle features an exclusive maze contraption with a...

A timeless favorite gets a sleek upgrade with this brass version of the classic Horseshoe Puzzle. Two horseshoes are linked together with a metal ring—your goal is to remove the...

Looking for a new, mysterious adventure? Does your brain thrive on challenging mechanical puzzles? Our Escape Room puzzles deliver the thrill and anticipation of a new puzzle right to the...

There is nothing quite like the magnificent Japanese Puzzle boxes and their beautiful patterns. At first glance, it seems as if there is no way to open these seamless, solidly...

At first glance, the Hexed Bolt looks like a classic bolt-and-nut assembly—but don’t be fooled. This metal-crafted mechanical puzzle challenges you to do one simple thing: remove the nut from...

A great puzzle by master Akio Yamamoto. The two independently linked loops make this puzzle extremely challenging. Your goal is to remove the masterfully interlocked 'Adam' and 'Eve' loops from...

The Hanayama Tube Puzzle, designed by Vesa Timonen, consists of 3 intricately crafted pieces. Your objective? Disassemble and then reassemble the puzzle. While it may seem simple at first, the...

The Two Nails Puzzle is a beautifully simple yet surprisingly clever disentanglement puzzle. Made from two identical metal nails, bent and interlocked in perfect symmetry, the goal is straightforward: separate...

Don’t be fooled by its simple look. The Hook Puzzle is a sneaky little challenge. Made from solid metal, it features two interlocked hook-shaped pieces that just beg to be...

This exquisitely crafted Pandora Puzzle Box by Siebenstein Spiele is a sequential discovery puzzle box with "only" 3 steps to reveal Pandora's Secret! Unlike the ancient myth, there’s nothing cursed...

High-quality Hanayama puzzle! The object of the Planet Puzzle is to remove the spherical, metal Planet from within and then place it back in again. The planet puzzle must be...

Can you separate the five pieces of the 3D jigsaw and then meld them back together again? At first glance, the pieces do not seem as though they are unlockable. ...

A Puzzle Hidden Inside a Wooden Egg The Karakuri Egg Puzzle Box is a secret-opening wooden puzzle designed by Akio Kamei. At first glance, it looks more like a small...

This ornate drone mechanical Maze Puzzle is designed based on the components of a clock. Each round gear powers the other gears in a smooth, fluid motion, making it hard...

Indulge in the challenge of the Hanayama Huzzle Cast Cake, a beautifully crafted 3D metal puzzle designed for those who love intricate mechanical puzzles. Made from high-quality cast metal, this...

A beautiful maze puzzle box with a decorative multi-layers top that moves underneath the cover. The top layers will slide around several pins, just enough for you to see through the holes to start to understand how...

Unlock the Padlock The Hanayama Cast Padlock Puzzle takes the familiar shape of a padlock and turns it into a compact mechanical challenge. Designed by Korean puzzle designer JinHoo Ahn,...

The goal of this puzzle is to separate three metal chain-links and then reassemble the chain. What’s so difficult about that? Well, the devil is in the details with this...

Tricky Drawer contains 4 Burr pieces locked inside the drawer frame; the pieces are rods with notches, adding an extreme complexity due to the "gaps" created in the interior of...

Very few examples of puzzle rings have been recorded in history, and hardly any that are over 100 years old. This ring puzzle, however, is a classic configuration based on...

The Hanayama Triforce brain teaser is a sophisticated puzzle inspired by The Legend of Zelda series. This Mensa-rated level 5 puzzle is made up of four interlocking pieces that require...

The Piston 2 is a sequential discovery puzzle crafted from solid brass, featuring a unique six-step solution. The goal is to remove the 4 steel balls from the top of the puzzle....

This exclusive collection includes some of the most demanding metal puzzles in the renowned Hanayama series. Each puzzle is masterfully crafted to test your puzzle skills, patience, and creativity. Designed...

The Hanayama Loop Puzzle delivers a delightful and challenging experience. Designed by Vesa Timonen as a heartfelt gift for his girlfriend, this high-quality cast metal puzzle invites you to separate...

The Kugel Puzzle Box is an ornately constructed, sturdy trick puzzle box for adults that employs the use of a clever mechanism to secure and lock the lid of the...

The Harmony puzzle is a beautiful disentanglement puzzle made out of 2 pieces. The objective of the puzzle is to separate the “G clef” from the “eighth note”. It looks...

Designed by renowned puzzle creator Oskar Van Deventer, the Hanayama Cast Key 3 is a fascinating and intricate brain teaser. Featuring three interlocked keys within a rectangular cage, your goal...

The Hanayama Rotor cast puzzle features a chic design with a super difficult challenge. Its uniquely shaped components and multiple solutions contribute to its classification as a level 6 puzzle,...

The clever little gadget we call the Coin Trap Puzzle comes equipped with a surprisingly simple locking mechanism -  the fun of the puzzle derives from discovering the unique trick...

A clever follow-up to the original Hexed Bolt, Hexed Bolt II features a brand-new internal mechanism that will test your logic and observation skills. Made from solid brass, it has...

The Hyrule Crest, also known as the Wingcrest, is a Mensa-rated level 4 brain teaser puzzle inspired by The Legend of Zelda series. The puzzle involves manipulating a complex tangled...

The 250-move Schloss Puzzle Lock is a marvel of fine German craftsmanship, and it shows in both design and execution. For this sequential puzzle lock, there is no physical key...

Dive into the legendary world of Zelda with this exclusive collection of three challenging Hanayama metal puzzles, each inspired by iconic symbols from the series. Perfect for puzzle enthusiasts and...

A beautiful puzzle with unusual pieces that looks like a sculpture. The puzzle is made of 4 pieces that need to be taken apart and then put back together. The...

A premium mechanical brass puzzle by Felix Ure. The Hip-Flask puzzle is a multi-stage, sequential discovery puzzle.​ The objective of the puzzle is to remove the lid of the flask - but to do so you will...

The Delta Puzzle is formed by three separate, metal pieces that mesh together into a triangle shape. The first challenge is how to separate the parts, and then the puzzler...