Level 4 – Very Hard Puzzles

Level 4 puzzles push the limits of patience, logic, and spatial reasoning. These puzzles design often involve multiple steps or layers and can take hours or multiple sessions to solve. What to expect: Intricate burr puzzles, puzzle boxes with hidden internal mechanisms, and early-stage sequential discovery puzzles.

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19 Piece Japanese Crystal Interlocking Wooden Puzzle19 Piece Japanese Crystal Interlocking Wooden Puzzle
-0
19 Piece Japanese crystal - Interlocking Puzzle
$30.00 Sold out
Moon and Bear Puzzle – Karakuri Puzzle BoxMoon and Bear Puzzle – Karakuri Puzzle Box
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Moon and Bear Puzzle – Karakuri Puzzle Box
$364.00 Sold out
2E Puzzle set - Group Special #4Cylinder Spin Wooden Rubik Cube Brain Teaser
-15%
2E Puzzle set - Group Special #4
$118.00 $138.98
Cryptex Wooden Locks Set - Escape Room Puzzles for AdultsCryptex Wooden Locks Set - Escape Room Puzzles for Adults
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The Alpha Puzzle Locks - Puzzle Toy for Adults
$116.00
Piston Puzzle SetTwo brass cylindrical objects on a white background
-5%
The Piston Puzzle Set by Felix Ure
$526.00 $554.00
Scholastic Brainiac Game
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The Brainiac Game
$27.99
Merriment Mixture - Vintage Party Categories GameMerriment Mixture - Vintage Party Categories Game
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Merriment Mixture - Vintage Party Categories Game
$15.99
21 Step Japanese Puzzle Box Aka Fuji - Puzzle Box21 Step Japanese Puzzle Box Aka Fuji - Puzzle Box
-10%
21 Step Japanese Puzzle Box Aka Fuji - Puzzle Box
$217.80 $242.00 Sold out
Future Secret Puzzle Box 2 Darma - Limited Edition Japanese Puzzle BoxFuture Secret Puzzle Box 2 Darma - Limited Edition Japanese Puzzle Box
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Future Secret Puzzle Box 2 Darma - Limited Edition Japanese Puzzle Box
$568.00 Sold out
Karakuri Puzzle Box XYK 13 stepsKarakuri Puzzle Box XYK 13 steps
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Karakuri Puzzle Box XYK 13 steps
$624.00 Sold out
Butterfly Lock Box – “Pleasure and Pain” PuzzleButterfly Lock Box – “Pleasure and Pain” Puzzle
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Butterfly Lock Box – “Pleasure and Pain” Puzzle
$1,099.00
Puzzle Gift Box For Adults - Wooden Puzzle Gift For Him and for HerPuzzle Gift Box For Adults - Wooden Puzzle Gift For Him and for Her
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Puzzle Gift Box For Adults - Puzzle Gift For Him
$476.00 Sold out
21 Piece Wooden Pyramid Puzzle Multiple Challenges21 Piece Wooden Pyramid Puzzle Multiple Challenges
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21 Piece Pyramid
$48.00 Sold out