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Fine mechanical puzzles, expertly crafted from metal or precious woods. Some of these pieces are rare or one-of-a-kind, so don't miss out on the opportunity to add them to your collection!

A handful of our puzzles are available at auction. Please check them out at our Ebay profile: Eureka Puzzles Ebay Listings.

Coubion by Dubois Coubion by Dubois - 0

Coubion by Dubois

Philippe Dubois

$800.00
A Plugged Well A Plugged Well - 0

A Plugged Well

Mr. Puzzle

$650.00
A beautifully crafted wooden mechanical puzzle titled 'Convolution - STC #30' by Stewart Coffin. The puzzle features intricate interwoven patterns consisting of various shades of wood, including light and dark tones, creating a visually appealing design. This three-dimensional puzzle challenges the mind while serving as an elegant decorative piece. Convolution - STC #30 mechanical puzzle by Stewart Coffin. Features an intricate design made of various wood pieces, showcasing a unique interlocking structure that challenges problem-solving skills.

Convolution - STC #30

Stewart Coffin

$650.00
Rosebud -STC #39 with peg is a beautifully crafted mechanical puzzle by Stewart Coffin. It features an intricate design with contrasting dark and light wood pieces that fit together to form a multi-dimensional shape, providing a challenging yet rewarding experience for puzzle enthusiasts. Rosebud -STC #39 w/peg, a beautifully crafted mechanical puzzle made from various types of wood, featuring interlocking pieces and a number '39' sticker for identification. The design showcases geometric shapes and a polished finish, making it an elegant addition to any collection.

Rosebud -STC #39 w/peg

Stewart Coffin

$650.00
Kluvon #2 by Dubois Kluvon #2 by Dubois - 0

Kluvon #2 by Dubois

Philippe Dubois

$600.00
The Egyptian - STC 23A is a beautifully crafted mechanical puzzle made by Stewart Coffin. It features intricately interlocking wooden pieces in a natural finish, providing a challenging yet rewarding experience for puzzle enthusiasts. The design showcases geometric shapes and smooth edges, set against a clean white background. The Egyptian - STC 23A by Stewart Coffin is a beautifully crafted wooden mechanical puzzle. Composed of interlocking pieces made from rich, dark wood, it features a unique design with geometric shapes and intricate details, showcasing expert craftsmanship. The puzzle is displayed from an angle that highlights its three-dimensional form and natural wood grain.

Egyptian - STC 23A

Stewart Coffin

$550.00
Corner Block - STC #59 Corner Block - STC #59 - 0

Corner Block - STC #59

Stewart Coffin

$500.00
Triumph Companion - STC #15-B Triumph Companion - STC #15-B - 0

Triumph Companion - STC #15-B

Stewart Coffin

$500.00
The Octahedral Cluster STC #31-A is a unique mechanical puzzle made from intricately arranged wooden cubes, showcasing a rich, natural wood finish. Each cube interlocks to create an octahedral shape, providing a captivating challenge for puzzle enthusiasts. Top view of the Octahedral Cluster STC #31-A made by Stewart Coffin. This intricate mechanical puzzle features a unique arrangement of interlocking wooden blocks in various shades of brown, providing a challenging yet satisfying experience.

Octahedral Cluster STC #31-A

Stewart Coffin

$500.00
Washington Monument Washington Monument - 0

Washington Monument

Mr. Puzzle

$450.00
Three Pairs STC #27 Three Pairs STC #27 - 0

Three Pairs STC #27

Stewart Coffin

$400.00
Augmented Four Corners STC #34 Augmented Four Corners STC #34 - 0

Augmented Four Corners STC #34

Stewart Coffin

$400.00
Locked Nest STC #22 Locked Nest STC #22 - 0

Locked Nest STC #22

Stewart Coffin

$350.00
A mechanical puzzle designed by Jean-Claude Constantin, featuring an aluminum body with a shiny metallic finish. The puzzle includes two wing nuts and a copper-colored tube, challenging users to find the solution while engaging with its unique design.

Aluminum Wasserhahn

Jean-Claude Constantin

$350.00
Aluminum Egg Aluminum Egg - 0

Aluminum Egg

W.G.H. Strijbos

$325.00
Bill's Baffling Burr by STC Bill's Baffling Burr by STC - 0

Bill's Baffling Burr by STC

Stewart Coffin

$275.00
A sleek, metallic mechanical puzzle in the shape of a cube, featuring smooth surfaces and rounded edges. The puzzle has multiple round openings on its sides, inviting users to engage in a challenging problem-solving experience. It's designed for enthusiasts looking to enhance their cognitive skills and enjoy hands-on entertainment.

Model #357 Mechanical

Pyrigan

$270.00
Mechanical puzzle titled 'Geburt' by Jean-Claude Constantin, featuring a metallic body with two brass protrusions and a black top, designed to intrigue and challenge users. A unique mechanical puzzle titled 'Geburt' by Jean-Claude Constantin. The puzzle features a cylindrical metallic design with playful eyes and various connectors, showcasing intricate mechanics. A ruler is shown at the bottom for size reference.

Geburt

Jean-Claude Constantin

$255.00
Grizzly Burr STC 96-A Grizzly Burr STC 96-A - 0

Grizzly Burr STC 96-A

Stewart Coffin

$200.00
Cuckoo Nest - STC #21 Cuckoo Nest - STC #21 - 0

Cuckoo Nest - STC #21

Stewart Coffin

$200.00
Teddy Burr - STC #96 Teddy Burr - STC #96 - 0

Teddy Burr - STC #96

Stewart Coffin

$200.00
DanLock mechanical puzzle by Puzzlocks, featuring a shiny brass padlock with a stainless steel shackle. The padlock is accompanied by two decorative keys on a keyring. This intricate design challenges users to unlock the mechanism, promoting problem-solving skills and logical thinking.

DanLock

Puzzlocks

$199.00
Octo Burr STC 110 Octo Burr STC 110 - 0

Octo Burr STC 110

Stewart Coffin

$190.00
Pasta Puzzle - 9" Hand Carved Pasta Puzzle - 9" Hand Carved - 0

Pasta Puzzle - 9" Hand Carved

Saul Bobroff

$185.00
R2D2 Mechanical Puzzle by Jean-Claude Constantin, featuring a sleek design with silver components and two rotating balls, offering a challenging and engaging experience for puzzle enthusiasts. R2D2 Puzzle by Jean-Claude Constantin, featuring a mechanical design with three metallic balls positioned within a flowing maze structure. The product is displayed alongside a ruler indicating inches and centimeters for size reference.

R2D2 Puzzle

Jean-Claude Constantin

$175.00
An aluminum propeller from Jean-Claude Constantin, showcasing a sleek metallic design with a rotating mechanism. It features directional indicators and a central attachment point, ideal for mechanical puzzle enthusiasts.

Aluminum Propeller

Jean-Claude Constantin

$175.00
Pasta Puzzle - 7" Hand Carved Pasta Puzzle - 7" Hand Carved - 0

Pasta Puzzle - 7" Hand Carved

Saul Bobroff

$155.00
Atlas - STC #266 Atlas - STC #266 - 0

Atlas - STC #266

Stewart Coffin

$150.00
The Nova Plexus Limited Edition Pair, featuring a mechanical puzzle made of brass and steel. The brass piece shines brightly with golden hues, while the steel piece gleams with a silver finish. Both pieces are intricately designed, showcasing intertwining shapes, set against a plain background with a quarter for size reference. The Nova Plexus Limited Edition Pair, a mechanical puzzle by Two Brass Monkeys, displayed in a box. Inside are golden packaging, a story card, a velvet pouch containing brass and steel pieces, and colorful rubber bands.

Nova Plexus Limited Edition Pair Brass & Steel

Two Brass Monkeys

$130.00
The Orient Elox mechanical puzzle by Jean-Claude Constantin features a unique design with colorful pieces arranged around a central intricate pattern. The vibrant colors and geometrical shapes create a visually appealing layout, perfect for puzzle enthusiasts seeking a challenging experience.

Orient Elox

Jean-Claude Constantin

$130.00
Seven Piece Improved Hexsticks Seven Piece Improved Hexsticks - 0

Seven Piece Improved Hexsticks

Eric Fuller

$125.00
Icosahedron 92, a mechanical puzzle made of wooden spheres in a variety of colors, elegantly arranged to form a 3D structure. Ideal for brain teasers and enhancing problem-solving skills.

Icosahedron 92

VINCO

$125.00
The Impossible Street Elbows by Here to There Companies is a unique mechanical puzzle shaped like intertwined pipe elbows, crafted from durable dark metal. It features a textured surface and intricate design, challenging users to figure out how to disassemble and reassemble the pieces in a fun and engaging manner.

Impossible Street Elbows

Here to There Companies

$125.00
A detailed mechanical puzzle shaped like a skull, featuring a mix of metallic silver and red elements. The puzzle showcases intricate interlocking pieces that create a three-dimensional cranium design, perfect for puzzle enthusiasts and collectors.

The Skull (aka - Cranium)

Puzzle Master

$120.00
The Marmoset Burr Brass is a complex mechanical puzzle made of sleek brass pieces. It features a unique design with interlocking cylindrical sections that challenge users to find the solution through manipulation and spatial reasoning. Marmoset Burr Brass mechanical puzzle featuring two intricate designs made from brass pieces. The background displays a photo of two marmoset monkeys being held by a hand.

Marmoset Burr Brass

Two Brass Monkeys

$120.00
The Pygmy Burr Brass is a beautifully crafted mechanical puzzle designed by Two Brass Monkeys. It features a unique design with brass pieces that require careful manipulation to solve. The puzzle is displayed alongside an artistic card featuring two adorable pygmy marmosets, adding a charming touch to the product presentation. Ideal for puzzle enthusiasts and collectors alike. A mechanical puzzle made of brass, featuring an intricate design of cylindrical rods arranged in a cluster. The gold finish adds a touch of elegance, making it an attractive display piece as well as a challenging brain teaser.

Pygmy Burr Brass

Two Brass Monkeys

$120.00
A beautifully crafted aluminum mechanical puzzle featuring a heart shape in a square frame. The heart shape is made of shiny metal, contrasting with the gold-tone surrounding. Perfect for brain teasers and puzzle enthusiasts.

Aluminum Heart in a Square

W.G.H. Strijbos

$110.00
B-Lock by Puzzlocks featuring a gold padlock with a shiny chrome shackle. Includes a key attached with jute twine, ideal for puzzle lovers and collectors.

B-Lock

Puzzlocks

$99.00
An aluminum cylinder featuring a smooth, polished surface with a simple, modern design. The top is flat with a small, circular indentation, and there is a decorative letter 'V' and an elegant signature on the side. The cylinder aims to intrigue and puzzle users with its engaging mechanical operation. Aluminum Cylinder made by W.G.H. Strijbos, featuring a sleek, shiny surface with a circular shape and a distinctive V-shaped marking on the lid. This mechanical puzzle requires logical thinking to unlock, making it an intriguing addition to any puzzle enthusiast's collection.

Aluminum Cylinder

W.G.H. Strijbos

$95.00
Red Apple Aluminum puzzle by W.G.H. Strijbos, featuring a shiny, metallic red apple design with a small metallic stem. It's a mechanical puzzle that challenges the mind.

Red Apple Aluminum

W.G.H. Strijbos

$95.00
Green Apple Aluminum mechanical puzzle featuring a shiny, green apple design with a metallic stem. The puzzle is designed for fun and engaging problem-solving, appealing to both kids and adults who enjoy challenges.

Green Apple Aluminum

W.G.H. Strijbos

$95.00
The Dual Tetrahedron 03 by VINCO is a beautifully crafted mechanical puzzle displaying an intricate design. It features a unique star shape with alternating black, brown, and natural wood colors, showcasing smooth, polished surfaces. This puzzle is perfect for enhancing cognitive skills and serves as an eye-catching decorative piece.

Dual Tetrahedron 03

VINCO

$90.00
Five interconnected brass pieces forming a hyperboloid shape, representing a mechanical puzzle. A quarter is included for size comparison.

Hyperboloid Burr - Brass

Two Brass Monkeys

$85.00
Aluminum Sweta Cross mechanical puzzle by W.G.H. Strijbos displayed on a wooden base. The puzzle features a unique cross-shaped design with polished aluminum blocks and small spheres, emphasizing both creativity and engineering.

Aluminum Sweta Cross

W.G.H. Strijbos

$85.00
Aluminum Cross Puzzle by W.G.H. Strijbos, featuring a unique mechanical design with a cross shape crafted from shiny aluminum. Ideal for puzzle enthusiasts and mechanical puzzle collectors.

Aluminum Cross Puzzle

W.G.H. Strijbos

$85.00
A detailed view of the Aluminum 7 Move Burr mechanical puzzle, featuring interlocking metallic cubes with a brushed aluminum finish, designed to challenge problem-solving skills.

Aluminum 7 Move Burr

W.G.H. Strijbos

$80.00
The Aluminum Dovetail T by W.G.H. Strijbos is a mechanical puzzle featuring a sleek, compact design. The box is primarily green with a white top featuring a distinctive cross shape, indicative of its clever construction. Perfect for puzzle enthusiasts looking for a challenging and engaging experience.

Aluminum Dovetail T

W.G.H. Strijbos

$75.00
The Aluminum Dovetail Convex by W.G.H. Strijbos is a sleek mechanical puzzle featuring a minimalist design in silver and green tones. Its geometric shape highlights the precision of aluminum craftsmanship, making it an intriguing challenge for puzzle enthusiasts.

Aluminum Dovetail Convex

W.G.H. Strijbos

$75.00
Cover of '100 Sudoku On The Go' featuring a bright orange background with bold purple text. The book presents a Sudoku grid filled with numbers and emphasizes the challenge level from medium to hard, describing it as portable and including rules, strategies, and solutions.

100 Sudoku On The Go

Penguin Group

$5.99
A set of 12 espresso cream D6 dice arranged in two groups. The dice feature a marbled pattern of black and white with golden dots for the numbers. They are stacked in a playful arrangement, showcasing their unique design, making them perfect for tabletop gaming enthusiasts.

12pc Pip D6's - Espresso Cream

Foam Brain Games

$11.99
A set of six green marble-effect D6 dice with gold pips stacked in two columns. The dice are designed with a vibrant green color that blends various shades, creating a striking visual appeal, ideal for board games and tabletop gaming.

12pc Pip D6's - Lakebed

Foam Brain Games

$11.99
Set of six blue and black swirled six-sided dice with gold pips, arranged in a stack, representing the Thunderstorm design by Foam Brain Games.

12pc Pip D6's - Thunderstorm

Foam Brain Games

$11.99
Set of 12 blended orange D6 dice by Foam Brain Games. The dice feature a vibrant orange marbled design with contrasting white dots. Ideal for tabletop games and role-playing.

12pc Pip D6s - Blended Orange

Foam Brain Games

$11.99
1957 Chevrolet Bel Air

1957 Chevrolet Bel Air

Fascinations

$20.99
Licensed Crystal Puzzle-Snoopy Astronaut

3D Crystal Puzzle - Astronaut Snoopy

University Games

$16.99
Licensed Crystal Puzzle-Snoopy Flying Ace Licensed Crystal Puzzle-Snoopy Flying Ace

3D Crystal: Snoopy Flying Ace

bePuzzled

$16.99
3D model of an alpaca crafted from paper by Fridolin. The model features intricate cut-out designs and is displayed on a green base resembling grass, highlighting its unique design. Perfect for DIY enthusiasts and creative hobbyists.

3D Paper Model Alpaca

fridolin

$8.99
A 3D paper model kit featuring a bear and its cub crafted by fridolin. The packaging showcases the animals in a colorful design, emphasizing a DIY approach to building and learning skills.

3D Paper Model Bear and baby

fridolin

$8.99