Secret Opening Puzzles

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...

Another artistic puzzle box from the Karakuri Creation Group. This new version of the Expansion Puzzle Box is based on the prototype of master puzzler Kamei's which created the "Expansion I" (M-44-1) in...

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

If you thought one maze was tough enough to navigate, try finding your way through two, at the same time! The Labyrinth Puzzle consists of two metal pieces joined together....

This top of the line, handcrafted Japanese puzzle box contains a series of sliding wooden panels buried beneath the intricately designed surface. To open the box, the puzzler must maneuver...

This top-notch, hand-crafted puzzle box has a cleverly implemented system of sliding panels concealed beneath the gorgeous surface. The goal is to unlock these sliding panels, in the precisely correct...

Great mechanical metal puzzle designed by Vesa Timonen. The valve is made out of three pieces. As you rotate each inner piece, you should be able to understand how the...

Looking for a thrilling and creative wooden project? Dive into the world of mystery and craftsmanship with the DIY Ninja Puzzle Box kit from Kubiya Games. Ideal for both kids...

Prepare to unlock the secrets of the Revenge Lock Puzzle, Wil Strijbos's masterpiece sequential discovery puzzle, where each step reveals a new challenge. Feast your eyes on the meticulously crafted Revenge...

Unlike conventional puzzles, the enigmatic creation of the First Cross defies expectations at every turn. Disassembling it poses a formidable challenge, yet the true test lies in the intricate process...

This beautiful pocket-sized packing puzzle is made from solid aluminum and brass. Designed by Felix Ure, the puzzle is rated 3/5 in difficulty. It seems simple at first but isn't....

These high-level escape room puzzles are the ideal gift for people who love the Rubik's Cube - and especially great for Rubik's Cube collectors! This particular set features three of...

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...

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...

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

The Heart in Heart is a captivating heart-shaped puzzle by Will Strijbos. This deceptively small yet weighty piece boasts exceptional construction, combining a gleaming brass base with a three-piece aluminum...

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...

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 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...

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...

Introducing another exquisite creation by puzzle designer, Wil Strijbos. The high-quality aluminum Cylinder Puzzle boasts a captivating design that not only appeals to the eye but also presents a great challenge....

The Labyschloss Lock Maze is a sequential puzzle that needs unlocking but without the use of any regular key. How is this possible? Within the maze lie four sliding, metal...

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...

Another masterpiece by Vesa Timonen, this puzzle challenges you to disassemble and reassemble a square made of four interlocking pieces. But here’s the twist: the solution changes every time the...

Welcome to Kubiya Brain Puzzle World! This special group set of 3 brain teaser puzzles is fun, tricky, and absolutely thrilling - ideal for someone who loves other classic puzzles...

It may be hard to believe, but only 1 move is needed to solve this puzzle! Our top-of-the-line Mini Secret Puzzle Box #6 hides a mysterious opening mechanism just waiting...

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...

Don’t be a pawn! Our puzzle, modeled after pawn pieces from the universally loved game of chess, allows the puzzler to choose their own destiny if they work hard enough...

Take on the ultimate puzzle challenge with our Metal Puzzle Party Set, featuring 21 unique Hanayama puzzles. Each cast metal puzzle is designed by a puzzle master and provides hours...

Here are three of our finest Trick Lock Puzzles - combined into one extra special set! Puzzle Lock #1 - Labyschloss is a sequential puzzle that needs unlocking without the...

This fun and challenging Cast Dial Puzzle by Hanayama will test your problem-solving skills and leave you with a deep sense of satisfaction once solved. Offering a distinctive and engaging...

Our top-tier quality Mini Secret Puzzle Box #1 has a secret opening mechanism just waiting to be discovered! The parts of the box will slide easily and smoothly only if...

Think you’ve got what it takes to survive the ultimate brain games? This puzzle set is inspired by the cunning, endurance and mental agility required on survival shows like Survivor....

Put your problem-solving skills to the test with the Hanayama Cast Coaster Puzzle, a beautifully designed metal brain teaser that challenges both patience and precision. With its intricately woven structure,...

Can you master the Box Cast Puzzle and free the silver ring from its brass cage? This captivating 3D maze is crafted to challenge your spatial reasoning and keep you...

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...

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...

Can you unlock the secret of the Cast Diamond Puzzle and reveal the hidden diamond within? This elegantly designed brain teaser from Hanayama Huzzle features two interconnected metal pieces that...

The "A Chance Meeting" puzzle box is composed of three parts that each one reviles a hidden secret compartment mechanism that needs to be unlocked in order to open the box. A truly clever...

Not for the faint of heart, this exciting puzzle set spotlights our finest Puzzle Box and Puzzle Lock. Have you ever dreamed of playing escape room games from the comfort...

Another great puzzle by Oskar van Deventer. The H&H puzzle is made out of two pieces shaped like the letter H. The goal of the H&H puzzle is to take apart the...

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...

The Hexed Bolt Set includes Hexed Bolt I and Hexed Bolt II, a pair of clever metal mechanical puzzles that may look like ordinary hardware, but each holds a hidden trick....

Don’t be fooled by its simple look. The Hook Puzzle is a sneaky little challenge! Made from high-quality stainless steel, it features two interlocked hook-shaped pieces that must be separated…...

This thoughtfully curated set includes handcrafted puzzle boxes designed to delight puzzle enthusiasts of all ages. Each box features a hidden compartment, combining artful craftsmanship with an engaging challenge. Included...

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...

Unravel the mysteries of metal with Locked Logic, a premium 4-puzzle set designed for those who love mechanical problem-solving and clever engineering. Each puzzle in this collection offers a different...

Beautifully crafted and cleverly designed, the Cast Anchor Puzzle is a medium-level brain teaser that offers both visual appeal and an engaging challenge. The goal is simple: remove the anchor...