A secret opening puzzle is a type of puzzle box that has a hidden compartment that can only be accessed by solving a puzzle. The puzzles can vary in difficulty, from simple slide puzzles to complex mechanical contraptions. These puzzles are often made of wood and can be quite intricate. They make a great gift for puzzle enthusiasts or anyone who enjoys a challenge.
Viking Puzzle Box - Puzzle For Adult
The Vikings have fascinated humans for centuries, it was only a matter of time before there was a puzzle box named after these ancient warriors. The Viking Puzzle Box has...
Steuerrad Puzzle Box - Sequential Puzzle
The Steuerrad Puzzle Box is a high-level difficulty puzzle that will have even experienced puzzlers stumped right from the start, thinking: “how could I possibly start solving this puzzle?!” You...
Centrale Box - Puzzle Box
The Centrale Puzzle Box contains a secret - can you discover what lies within? This puzzle is made from finely crafted wood, cut with laser precision, and combines the wooden...
Quartet Cast Puzzle - Very Hard Puzzle
Not for the faint of heart, The Quartet Puzzle is a deviously tricky disentanglement puzzle, named after the number of pieces involved. There are 4 pieces total that form the...
E-Box Puzzle - Coding Puzzle Box
The E-Box Puzzle is a chic, elegant coding puzzle with colorful wheels that spin on the top lid. The objective is to “program” the puzzle box to open, revealing the...
Trinity Metal Puzzle - Very Difficult Puzzle
Very difficult metal puzzle by Hanayama. The Trinity puzzle is made out of three pieces that lock into each other. None of the pieces is uniform, which makes it difficult to discover the...
PLD Puzzle Box
You will be forced both literally and figuratively to think outside the box with this puzzle designed by the great Jean Claude Constantin. The PLD Puzzle Box contains two sliding...
Japanese Puzzle Box - 4 Sun 21 steps
Japanese Puzzles share many qualities, no matter how many steps it takes to open: they are all absolutely stunning. The wood grains are carefully inlaid into the surface to produce...
Two in One Box - Sequential Puzzle Box
The Two-In-One Sequential Puzzle Box is a sophisticated combination of a sliding gauge puzzle with a distinctive maze apparatus. The first objective is to solve the labyrinth by releasing the...
Safe Puzzle - Very Hard Puzzle
Can you open the Puzzle Box Safe and free the Euro coin? A very hard puzzle with a double-layered labyrinth maze. The goal of the puzzle is to open the safe...
Hourglass Puzzle - Hanayama Cast Puzzle
The Hourglass puzzle is a very difficult puzzle that is made of 4 cast metal pieces. Each piece of the puzzle is engineered precisely to interlock in a seamless way. There are sequential tricky movements that need to...
Hanayama Ripple Puzzle
Prepare to be mesmerized by The Ripple Puzzle, a stunning new puzzle from the Hanayama Cast Huzzle series. Inspired by the captivating movement of water, its design is both beautiful...
20 Cent Box - Secret Opening Money Puzzle box
This delightful and ingenious puzzle box conceals a trapped coin in a disguised compartment. Good luck figuring out how to free the coin, it’s a guaranteed head-scratcher! Not to mention,...
Piano Secret Puzzle Box - Sequential Puzzle
Are you a musician? Are you an expert problem-solver? The Piano Secret Puzzle Box requires full attention to the most minute details, just like the brain of any musician. The goal...
Puzzle Box 06 - Sequential Puzzle Box
Puzzle Box 06 is another intricately crafted, round puzzle box straight out of the mind of the famous puzzle designer, Jürgen Reiche. Reiche has infused the box with an extra...
Infinity Puzzle - Hanayama Metal Puzzle
The Infinity Puzzle earns its name for both style and mechanics. Not only do the pieces resemble the sign for infinity (a horizontal 8), but their motion continues in an...
Enigma Puzzle - Very Difficult Metal Puzzle
This super hard puzzle was considered for many years impossible to solve. The Enigma metal puzzle was originally designed in 1975 in the USA. Recently Hanayama made a new version...
Nutcase Puzzle - By Oskar van Deventer
If you’ve ever felt like a nutcase yourself while solving a puzzle, look no further! The main objective for this Nuts & Bolts style puzzle is to free the small,...
Titan Brass Puzzle - By Felix Ure
Very hard metal puzzle and very satisfying to solve. The goal of the puzzle is to open the sphere. The Titan brass puzzle is a simple-looking, yet highly challenging take-apart puzzle. This is...
Medici Puzzle Box - Sequential Puzzle Box
Beautiful secret puzzle box with a message at the bottom of the box. The goal is to discover the box "secret" and follow the correct sequence of steps that lead to opening...
Lock 64 - Coding puzzle
From the creative and eccentric mind of Seibenstein-Spiele’s founder, Jurgen Reiche, this spectacular Lock 64 Coding Puzzle is built from laser-engraved pieces of heavy-duty wood to hold the secrets of...
Equa Puzzle - By Oskar van Deventer
The object of this ingenious, cast metal puzzle is to separate the two interlocked loops and remove them from the surrounding planet-like structure. Afterward, can you piece it back together?...
Labyrinth Maze Puzzle
The Labyrinth Maze Puzzle is a two-layer maze that requires double the work to free the ball! The top layer of the labyrinth is fixed in place, while the lower...
Love Puzzle - Hanayama Metal Puzzle
Love is in the air - and cast into the metal! The Love Puzzle contains two pieces - one gold, one silver - that smoothly intertwine to make a single...
Japanese Puzzle Box - 4 Sun 14 steps
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...
Sliding Lock Puzzle - Trick Puzzle Maze Lock
The Sliding Lock Puzzle is a delightfully mind-boggling device that is sure to keep your brain busy! Co-branded with Jean Claude Constantin and Kubiya Games, this puzzle utilizes both wood...
Cyclone Puzzle - Hanayama Metal Puzzles
A modern puzzle, the Cyclone is a four-piece, cast metal disentanglement puzzle from Hanayama, released in 2021. In this puzzle, each piece interlocks with the other three in a cyclonic...
Sternary Puzzle Box - By Jean-Claude Constantin
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...
ELK Cast Puzzle - Very Hard Puzzle
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...
Ring Puzzle - Tricky Puzzle Ring
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...
Cylinder Puzzle - Hanayama Metal Puzzle
Live your James Bond spy fantasy with the safe-cracking Cylinder Puzzle from Hanayama! Can you take apart the 5 metal pieces of the cylinder to reveal the secret inside? That’s...
Money Puzzle Box Holder
A fun puzzle money box for adults with surprise prizes! The clever money holder puzzle box is a cool way to surprise a friend or colleague with a gift, just...