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.
Cylinder Spin - Brain Teaser
Starting at $36.00Sold out
Wooden Sudoku Cube Puzzle
$40.00
U&U Cast Metal Puzzle - Hanayama Puzzle
$19.99
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Kubiya Gift Card
Starting at $25.00
Sky Tower - Complex Packing Puzzle
Starting at $40.00
Golf Puzzle Box
$28.00
Pentomino Chess Puzzle
$32.00
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Tavor Interlocking Puzzle
Starting at $16.00
Peg Solitaire - IQ Game
$28.00
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The Survivor’s Challenge Puzzle Set
$62.99
$69.99
Notch - 13 Piece Burr Puzzle
Starting at $16.00
Devil Cube
$30.00
The Genius Puzzle Gift Box For Him
$221.99
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33 Peg Solitaire Game
$32.00
Tavor Keychain
$10.00
Mystery Box
Starting at $56.20
3 Posts - Wooden Brain Teaser Puzzle
$22.00
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67 – Mystery Set
$112.98
2E Puzzle set - Group Special #4
$118.00
$138.98
21 Piece Pyramid
$48.00
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