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The Bulls-I Mechanical puzzle by Eureka Puzzles showcases an intricate design, featuring a bronze-toned construction with an artistic depiction of bull-like figures intertwined. This mechanical puzzle challenges users to understand its unique locking mechanism, providing both aesthetic appeal and a stimulating mental challenge.

The Bulls-I Mechanical

Eureka Puzzles

$9.99
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
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
A detailed view of the Cast Elk mechanical puzzle by Hanayama, showcasing its intricate design featuring a stylized elk with antlers formed from metal. The puzzle consists of multiple interlocking pieces, creating a visually striking and challenging construct. The Cast Elk mechanical puzzle by Hanayama features a beautifully crafted elk design with intricate antlers and a detailed face. Made from high-quality metal, this puzzle challenges users with its unique interlocking pieces. Perfect for puzzle enthusiasts and those who enjoy mechanical challenges.

Cast Elk

Hanayama

$16.99
A beautifully crafted mechanical ball puzzle made of various shades of wood, featuring a spherical shape with interlocking pieces that create a mesmerizing visual appeal. The puzzle showcases intricate patterns and textures, demonstrating fine craftsmanship suitable for all ages looking for a challenging yet rewarding experience. The Ball Puzzle by fridolin is a mechanical puzzle made of bamboo, presented in a transparent display box. The puzzle features a spherical design with interlocking wooden pieces that challenge the user’s problem-solving skills. The packaging is bright and includes a logo stating 'IQ Test', appealing to those who enjoy brain teasers.

Ball Puzzle

fridolin

$14.99
The Two-tone Atom Puzzle by Fridolin features a unique design with interlocking spheres of light and dark wood tones arranged in a molecular structure. Ideal for stimulating problem-solving and cognitive skills.

Two-tone Atom Puzzle

fridolin

$14.99
The Cast Labyrinth mechanical puzzle by Hanayama features a circular labyrinth design intricately engraved on a metallic surface. The puzzle is composed of two interlocking pieces that challenge the solver to navigate the maze and separate the parts. Its sleek, dark finish and unique design make it an attractive puzzle for enthusiasts and collectors alike. The Cast Labyrinth by Hanayama is a mechanical puzzle featuring two metallic pieces. One piece is circular with a maze pattern, while the other piece is a ring with arrows indicating its movement. This elegant design encourages problem-solving and critical thinking as players navigate the maze to solve the puzzle.

Cast Labyrinth

Hanayama

$16.99
The Cast Vortex is an intricately designed mechanical puzzle made by Hanayama. Featuring a unique three-loop shape, it shines with a polished metallic finish, captivating users with its elaborate interlocking components that challenge problem-solving skills and dexterity. The Cast Vortex by Hanayama is an intricate mechanical puzzle featuring a series of interlocking metallic loops that form a mesmerizing vortex design. Its polished surface reflects light beautifully, adding an attractive aesthetic to this challenging game. Suitable for puzzle enthusiasts, this item engages the mind and provides hours of entertainment as you work to disentangle the loops.

Cast Vortex

Hanayama

$16.99
The Cast Galaxy puzzle by Hanayama is a beautifully designed mechanical puzzle featuring interconnected metal pieces that form a stylish and intricate shape. The shiny silver finish reflects light, adding an elegant touch. This puzzle challenges problem-solving skills and provides an engaging tactile experience. The Cast Galaxy by Hanayama is a stunning mechanical puzzle made of shiny, interlocking metal pieces arranged in a captivating spiral design. This intricate puzzle challenges solvers to separate the pieces and reassemble them, promoting critical thinking and problem-solving skills. The polished surface reflects light beautifully, making it not only a challenging puzzle but also an eye-catching decorative piece.

Cast Galaxy

Hanayama

$16.99
Tetra Puzzle, Stainless Steel

Tetra Puzzle, Stainless Steel

Craighill

$98.00
Wavelinks Puzzle

Wavelinks Puzzle

Craighill

$160.00
Venn Puzzle

Venn Puzzle

Craighill

$125.00
The Cast Infinity mechanical puzzle by Hanayama features a sleek, interlocking design shaped like the number eight. It is made from high-quality metal with a polished finish, presenting a challenge for puzzle enthusiasts. This intricate piece invites users to solve its engaging mechanism, perfect for enhancing cognitive skills and providing hours of entertainment. The Hanayama Cast Infinity mechanical puzzle, featuring a sleek metal design shaped like the number eight. The packaging displays vibrant green colors with illustrations and detailed instructions. This challenging level 6 puzzle is perfect for puzzle enthusiasts. Encourage critical thinking and problem-solving as you strive to take it apart and put it back together.

Cast Infinity

Hanayama

$16.99
Pulsar Burr puzzle by Mr. Puzzle, showcasing a combination of acrylic and wood in a unique, interlocking design. The two clear acrylic pieces are arranged around a central wooden piece, highlighting the intricate mechanics of the puzzle, perfect for enthusiasts and collectors. Pulsar Burr mechanical puzzle by Mr. Puzzle featuring a combination of transparent acrylic and wood elements. The puzzle includes a guide booklet explaining how to assemble the five interconnected pieces into a star-shaped configuration. The base is crafted from brown wood, while the intricate transparent components show a clever design that combines aesthetic appeal with a challenging mechanical experience.

Pulsar Burr - Acrylic & Wood

Mr. Puzzle

$60.00
The Ballerina mechanical puzzle by VINCO features interlocking wooden pieces in an intricate geometric design. The puzzle showcases a combination of light and dark wood, creating a visually appealing contrast. Great for enhancing problem-solving skills and providing hours of engaging entertainment.

Ballerina

VINCO

$55.00
The Ballin mechanical puzzle designed by VINCO features a unique geometric shape made of three interlocking wooden pieces. This puzzle showcases a natural wood finish, combining light and dark tones. It has a difficulty rating of two out of five, making it suitable for puzzlers looking for a moderate challenge. Ideal for enhancing problem-solving skills and providing engaging entertainment.

Ballin

VINCO

$30.00
The Under the Sea Puzzle features a mechanical puzzle shaped like various fish intertwined, alongside a colorful packaging that reads 'Coral Reef PUZZLEBOX.' The design showcases aquatic themes with vibrant colors and illustrations of coral and fish. Display of the Under the Sea Puzzle by Project Genius, featuring various colorful puzzle boxes arranged in a block. The boxes indicate different difficulty levels: Easy, Medium, and Hard. Illustrations include vibrant sea creatures like jellyfish and sea turtles, surrounded by underwater plants and a large title label at the back.

Under the Sea Puzzle asst

Project Genius

$2.99
The Grid Box Puzzle is a finely crafted mechanical puzzle made from bamboo, featuring a wooden ball enclosed within an intricate wooden lattice design. This puzzle challenges your problem-solving skills while providing a visually appealing decor piece.

Grid Box Puzzle

fridolin

$14.99
Wausau '82 Cutler/McFarland Wausau '82 Cutler/McFarland

Wausau '82 Cutler/McFarland

Bill Cutler

$150.00
Coubion by Dubois Coubion by Dubois

Coubion by Dubois

Philippe Dubois

$250.00
Cuckoo Nest - STC #21 Cuckoo Nest - STC #21

Cuckoo Nest - STC #21

Stewart Coffin

$200.00
Triumph Companion - STC #15-B Triumph Companion - STC #15-B

Triumph Companion - STC #15-B

Stewart Coffin

$500.00
Locked Nest STC #22 Locked Nest STC #22

Locked Nest STC #22

Stewart Coffin

$350.00
A Clever Burr

A Clever Burr

Saul Bobroff

$100.00
Four Marbles

Four Marbles

VINCO

$40.00
A wooden mechanical puzzle titled 'Wedge' consisting of four hinged pieces that fit together like a jigsaw. The puzzle has cut-out shapes on its surface and is accompanied by a rubber band and paperclips, showcasing its unique design and dual function as a brain teaser and decorative item.

Wedge - Hinged 4 piece

Kieth Winegar

$40.00
Coffin's Four-Piece Cube by Bill Sheckles, a mechanical puzzle made of various shades of wood, intricately designed with a symmetrical cube shape featuring interlocking pieces that challenge problem-solving skills. Coffin's Four-Piece Cube by Bill Sheckles is a mechanical puzzle featuring four distinct wooden shapes that can be combined in various ways. The pieces have a natural wood finish, showcasing rich textures and tones. This puzzle challenges spatial reasoning and problem-solving skills, making it an engaging and thoughtful activity for puzzle enthusiasts.

Coffin's Four-Piece Cube

Bill Sheckles

$45.00
The Dualock Hikimi puzzle features a unique cross design made of light and dark wood, resting on its branded box. This mechanical puzzle challenges your problem-solving skills with its intricate assembly.

Dualock (Nob's Cross) Hikimi

Hikimi

$30.00
Heavy Metal: Gridlock mechanical puzzle by Eureka Puzzles. The product features a compact, green metal puzzle with interlocking pieces, displayed next to a round tin container labeled 'Heavy Metal Mechanics'. The tin has a sleek black finish with green accents, showcasing the unique design of the puzzle inside.

Heavy Metal: Gridlock

Eureka Puzzles

$16.99
Heavy Metal: aXis puzzle by Eureka Puzzles, featuring a red metallic, interlocking mechanical design, shown outside its black cylindrical packaging with a transparent lid.

Heavy Metal: aXis

Eureka Puzzles

$16.99
Close-up of the Hanayama Cast Dial mechanical puzzle featuring a shiny silver exterior shaped like a triangular dial. The surface reflects light, highlighting its sleek design. The Cast Dial by Hanayama is a mechanical puzzle featuring a shiny, silver circular dial embedded within a sleek black triangular casing. The dial exhibits a subtle groove, highlighting the intricate design that invites users to explore its challenges. This puzzle offers a blend of visual appeal and cognitive stimulation, making it perfect for puzzle enthusiasts.

Cast Dial

Hanayama

$16.99
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
The Cast Delta is a mechanical puzzle designed by Hanayama. It features a unique triangular shape with a textured bronze finish. This interlocking puzzle challenges users to separate and reassemble its pieces, enhancing problem-solving skills and dexterity. The Hanayama Cast Delta is a brass mechanical puzzle featuring a unique triangular design with three interlocking sections. Crafted with precision, it challenges your problem-solving skills as you work to disentangle its pieces. The antique finish adds a touch of elegance, making it an attractive addition to any puzzle collection.

Cast Delta

Hanayama

$16.99
The Time Tunnel Mechanical puzzle by Eureka Puzzles is an intricate metal puzzle shaped like an infinity loop with a star-shaped element in the center. The design features a blend of shiny silver and warm copper tones, showcasing a captivating and modern aesthetic that invites exploration and problem-solving.

Time Tunnel Mechanical

Eureka Puzzles

$12.99
The Aluminum Dovetail Concave is a sleek mechanical puzzle crafted by W.G.H. Strijbos. It features a shiny silver exterior with a distinct green accent, designed for challenging brain exercises. Ideal for puzzle enthusiasts looking for a unique challenge, this item exemplifies precision engineering and aesthetic design.

Aluminum Dovetail Concave

W.G.H. Strijbos

$75.00
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