Brain Teasers

Tic Tac Toe (Rubik's Cube Type) Brainteaser Puzzle Cube
Tic Tac Toe (Rubik's Cube Type) Brainteaser Puzzle Cube
$1.99 (0 Bids)
Time Left: 20m
DINASAUR  WOODEN PUZZLES TWO
DINASAUR WOODEN PUZZLES TWO
$5.99
$7.99
Time Left: 38m
Travel Game Pyramid Magnetic Brain Teaser Car Vacation
Travel Game Pyramid Magnetic Brain Teaser Car Vacation
$9.99
Time Left: 46m
Steel Disentanglement Puzzle New in Box
Steel Disentanglement Puzzle New in Box
$0.99 (0 Bids)
Time Left: 59m
Wood Puzzle,  Colorful Pieces,  Ages 5+
Wood Puzzle, Colorful Pieces, Ages 5+
$2.99
Time Left: 2h 14m
New Mind Game Brain Teaser Magic Box IQ Puzzle Present!
New Mind Game Brain Teaser Magic Box IQ Puzzle Present!
$10.50
Time Left: 2h 19m
colorful wooden education cubic puzzle toy brain teaser
colorful wooden education cubic puzzle toy brain teaser
$0.99 (0 Bids)
Time Left: 3h 10m
lot of 8 colorful 3D jigsaw egg puzzples,  brain teaser
lot of 8 colorful 3D jigsaw egg puzzples, brain teaser
$0.99 (0 Bids)
Time Left: 3h 11m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 3h 29m
NEW Professional Competition Rubik Cube Puzzle 3x3x3 AA
NEW Professional Competition Rubik Cube Puzzle 3x3x3 AA
$7.19
Time Left: 3h 43m
BRAIN TEASER PUZZLE Ages 4-104
BRAIN TEASER PUZZLE Ages 4-104
$0.99 (0 Bids)
Time Left: 3h 53m
MINDWARE WINGS WHEELS PUZZLES LOT NIP
MINDWARE WINGS WHEELS PUZZLES LOT NIP
$8.00
Time Left: 3h 54m
Bamboo Eco Friendly Brain Teaser Puzzles
Bamboo Eco Friendly Brain Teaser Puzzles
$10.95
Time Left: 4h 39m
Mini Magical Intellect Ball Maze Marble Puzzle KeyChain
Mini Magical Intellect Ball Maze Marble Puzzle KeyChain
$0.99 (0 Bids)
Time Left: 4h 41m
*NEW WOOD BRAIN TEASER PUZZELS~IN BOX~LOTS OF FUN!!!!!*
*NEW WOOD BRAIN TEASER PUZZELS~IN BOX~LOTS OF FUN!!!!!*
$8.00
Time Left: 4h 47m
Mind Stretchers256PagesCrosswordsWordSearchesPuzBNK1069
Mind Stretchers256PagesCrosswordsWordSearchesPuzBNK1069
$10.00
Time Left: 4h 55m
NEW Handcrafted 2pc Wood Pyramid Puzzle Brain Teaser
NEW Handcrafted 2pc Wood Pyramid Puzzle Brain Teaser
$3.99
Time Left: 5h 18m
New 365 BRAIN PUZZLERS PageADay 2009 MENSA Calendar NIB
New 365 BRAIN PUZZLERS PageADay 2009 MENSA Calendar NIB
$1.99 (0 Bids)
Time Left: 5h 29m
Magnets Mega Lot 2000 Neodymium Neo Sphere 5mm Cube NEW
Magnets Mega Lot 2000 Neodymium Neo Sphere 5mm Cube NEW
$109.95
Time Left: 5h 57m
NEW!MEGA 1000 SPHERE LOT NEO MAGNET CUBE 5MM NEODYMIUM
NEW!MEGA 1000 SPHERE LOT NEO MAGNET CUBE 5MM NEODYMIUM
$62.95
Time Left: 5h 57m
NEW!MEGA 4000 SPHERE LOT NEO MAGNET CUBE 5MM NEODYMIUM
NEW!MEGA 4000 SPHERE LOT NEO MAGNET CUBE 5MM NEODYMIUM
$209.95
Time Left: 5h 58m
NEW! 216 GOLD SHPERE NEO MAGNET BALLS 5MM NEODYMIUM
NEW! 216 GOLD SHPERE NEO MAGNET BALLS 5MM NEODYMIUM
$24.95
Time Left: 6h 1m
2000 PIECES SPHERE BALLS NEO MAGNET CUBE 5MM NEODYMIUM
2000 PIECES SPHERE BALLS NEO MAGNET CUBE 5MM NEODYMIUM
$109.95
Time Left: 6h 6m
NEW!MEGA 4000 SPHERE LOT NEO MAGNET CUBE 5MM NEODYMIUM
NEW!MEGA 4000 SPHERE LOT NEO MAGNET CUBE 5MM NEODYMIUM
$209.95
Time Left: 6h 6m
NEW!MEGA 4000 GOLD SHPERE NEO MAGNET CUBE 5MM NEODYMIUM
NEW!MEGA 4000 GOLD SHPERE NEO MAGNET CUBE 5MM NEODYMIUM
$234.95
Time Left: 6h 7m
NEW!MEGA 3000 SPHERE LOT NEO MAGNET BALLS 5MM NEODYMIUM
NEW!MEGA 3000 SPHERE LOT NEO MAGNET BALLS 5MM NEODYMIUM
$164.95
Time Left: 6h 7m
NEW!MEGA 3000 GOLD SHPERE NEO MAGNET CUBE 5MM NEODYMIUM
NEW!MEGA 3000 GOLD SHPERE NEO MAGNET CUBE 5MM NEODYMIUM
$179.95
Time Left: 6h 7m
NEW!MEGA 2000 SPHERE LOT NEO MAGNET CUBE 5MM NEODYMIUM
NEW!MEGA 2000 SPHERE LOT NEO MAGNET CUBE 5MM NEODYMIUM
$109.95
Time Left: 6h 7m
New! Mega 2000 gold sphere neo magnet cube 5mm
New! Mega 2000 gold sphere neo magnet cube 5mm
$124.95
Time Left: 6h 7m
NEW!MEGA 1000 SPHERE LOT NEO MAGNET BALLS 5MM NEODYMIUM
NEW!MEGA 1000 SPHERE LOT NEO MAGNET BALLS 5MM NEODYMIUM
$62.95
Time Left: 6h 7m
MEGA 2000 SPHERE BALLS NEO MAGNET CUBE 5MM NEODYMIUM
MEGA 2000 SPHERE BALLS NEO MAGNET CUBE 5MM NEODYMIUM
$109.95
Time Left: 6h 7m
MEGA 2000 BALLS NEO MAGNET CUBE 5MM NICKEL NEODYMIUM
MEGA 2000 BALLS NEO MAGNET CUBE 5MM NICKEL NEODYMIUM
$109.95
Time Left: 6h 7m
Magnets Mega Lot 2000 Neodymium Neo Sphere 5mm Cube NEW
Magnets Mega Lot 2000 Neodymium Neo Sphere 5mm Cube NEW
$109.95
Time Left: 6h 7m
Challenge 3D Wooden IQ Training Brain Teaser Puzzle Toy
Challenge 3D Wooden IQ Training Brain Teaser Puzzle Toy
$4.97 (0 Bids)
Time Left: 6h 27m
Ball-Shape Magic Cube Sphere Puzzle Games Fun Toy
Ball-Shape Magic Cube Sphere Puzzle Games Fun Toy
$4.64
Time Left: 6h 36m
BRAIN BENDER PUZZLE brand new
BRAIN BENDER PUZZLE brand new
$3.14
Time Left: 7h 1m
BRAIN BENDER PUZZLE brand new
BRAIN BENDER PUZZLE brand new
$3.14
Time Left: 7h 5m
Wooden Cock Pattern Painted Alphabet Animal Puzzle Toy
Wooden Cock Pattern Painted Alphabet Animal Puzzle Toy
$16.06
Time Left: 7h 10m
*NEW* Brain Teaser  just hop over the pegs to move them
*NEW* Brain Teaser just hop over the pegs to move them
$2.99
Time Left: 7h 19m
Golf Line Puzzle  20 Card Golf Course  1994 Sealed
Golf Line Puzzle 20 Card Golf Course 1994 Sealed
$14.96
Time Left: 7h 23m
Moving Wooden Marbe Puzzle Game Maze Toys Labyrinth
Moving Wooden Marbe Puzzle Game Maze Toys Labyrinth
$4.58
Time Left: 7h 24m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 7h 28m
The Third Demension Skill Puzzle 1972 Test yourself
The Third Demension Skill Puzzle 1972 Test yourself
$34.99
Time Left: 7h 45m
DaVinci's Secret Challenging Puzzle - Brain Teaser
DaVinci's Secret Challenging Puzzle - Brain Teaser
$14.99
Time Left: 8h 2m
Wood  Brain Teaser Puzzle Baffle Puzzle by Walnut Hill
Wood Brain Teaser Puzzle Baffle Puzzle by Walnut Hill
$14.00
Time Left: 8h 5m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 8h 20m
Magical IQ Balance Trainer space Intellect Ball Puzzle
Magical IQ Balance Trainer space Intellect Ball Puzzle
$5.50
Time Left: 8h 23m
Rare Green Crossteaser Brain Teaser Moving Puzzling Toy
Rare Green Crossteaser Brain Teaser Moving Puzzling Toy
$0.99 (0 Bids)
Time Left: 8h 34m
CROSSWORD PUZZLE REFILLS-CROSSWORD COMPANION
CROSSWORD PUZZLE REFILLS-CROSSWORD COMPANION
$10.99 (0 Bids)
Time Left: 9h 2m
NEW Bilz Retro Pinball Money Machine Puzzles Set of 2
NEW Bilz Retro Pinball Money Machine Puzzles Set of 2
$23.96
Time Left: 9h 10m
UNIQUE Mobius Line Puzzle  COLLECTABLE  MADE IN USA
UNIQUE Mobius Line Puzzle COLLECTABLE MADE IN USA
$16.00
Time Left: 9h 14m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 9h 31m
Cast AMOUR - Hanayama Cast Puzzle
Cast AMOUR - Hanayama Cast Puzzle
$9.80
Time Left: 10h 1m
Cast NUT CASE (NUTCASE) - Hanayama Cast Puzzle
Cast NUT CASE (NUTCASE) - Hanayama Cast Puzzle
$9.80
Time Left: 10h 2m
DiscTrix
DiscTrix
$80.00 (0 Bids)
Time Left: 10h 8m
Sharper Image SW700 Most Difficult Puzzle Ever The ISIS
Sharper Image SW700 Most Difficult Puzzle Ever The ISIS
$169.95
Time Left: 10h 15m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 10h 18m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 10h 31m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 10h 50m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 11h 9m
Old Fashioned Metal Puzzle
Old Fashioned Metal Puzzle
$0.99 (1 Bids)
Time Left: 11h 24m
Metal Puzzle Play Alone Puzzle Rings No. 5
Metal Puzzle Play Alone Puzzle Rings No. 5
$0.99 (1 Bids)
Time Left: 11h 28m
Metal Puzzle Play Alone Puzzle Rings No. 4
Metal Puzzle Play Alone Puzzle Rings No. 4
$0.99 (1 Bids)
Time Left: 11h 28m
Metal Puzzle Play Alone Puzzle Rings No. 1
Metal Puzzle Play Alone Puzzle Rings No. 1
$0.99
$4.99
Time Left: 11h 28m
Metal Puzzle Play Alone Puzzle Rings No. 3
Metal Puzzle Play Alone Puzzle Rings No. 3
$0.99
$4.99
Time Left: 11h 29m
Metal Puzzle Play Alone Puzzle Rings No. 2
Metal Puzzle Play Alone Puzzle Rings No. 2
$0.99
$4.99
Time Left: 11h 29m
NEW HELLRAISER PINHEAD CHINESE PUZZLE BOX CENOBITE CUBE
NEW HELLRAISER PINHEAD CHINESE PUZZLE BOX CENOBITE CUBE
$12.97 (0 Bids)
Time Left: 11h 30m
SwitchBack Puzzle,  Binary Arts,  Vintage Puzzles & Games
SwitchBack Puzzle, Binary Arts, Vintage Puzzles & Games
$5.00 (0 Bids)
Time Left: 11h 38m
Wooden Brain Teaser Puzzle Toy Rebuild Vintage Style 3D
Wooden Brain Teaser Puzzle Toy Rebuild Vintage Style 3D
$4.61
Time Left: 11h 48m
Wooden Cock Pattern Painted Alphabet Animal Puzzle Toy
Wooden Cock Pattern Painted Alphabet Animal Puzzle Toy
$16.10
Time Left: 11h 54m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 11h 56m
1987 SEALED DELTA THE ANGLES STRATEGY IQ GAME RARE FIND
1987 SEALED DELTA THE ANGLES STRATEGY IQ GAME RARE FIND
$9.99
Time Left: 11h 58m
Japanese CHIE NO WA Metal Brain Teaser Puzzle- 11 adv
Japanese CHIE NO WA Metal Brain Teaser Puzzle- 11 adv
$5.98
Time Left: 12h 6m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 12h 7m
Movie DVD Maze
Movie DVD Maze
$13.95
Time Left: 12h 37m
Water Aqua Drop Repellent Maze Lotus Effect NIB YELLOW
Water Aqua Drop Repellent Maze Lotus Effect NIB YELLOW
$39.99
Time Left: 12h 41m
Rare Pink Crossteaser Brain Teaser Moving Puzzling Toy
Rare Pink Crossteaser Brain Teaser Moving Puzzling Toy
$0.99 (0 Bids)
Time Left: 12h 44m
Water Aqua Drop Repellent Maze Lotus Effect NIB BLUE L3
Water Aqua Drop Repellent Maze Lotus Effect NIB BLUE L3
$39.99
Time Left: 12h 46m
Water Aqua Drop Repellent Maze Lotus Effect NIB ALL 4
Water Aqua Drop Repellent Maze Lotus Effect NIB ALL 4
$149.99
Time Left: 12h 46m
Water Aqua Drop Repellent Maze Lotus Effect NIB ORANGE
Water Aqua Drop Repellent Maze Lotus Effect NIB ORANGE
$39.99
Time Left: 12h 49m
Mini Compartment Wooden Secret Magic Chinese Puzzle Box
Mini Compartment Wooden Secret Magic Chinese Puzzle Box
$4.87
Time Left: 12h 49m
Water Aqua Drop Repellent Maze Lotus Effect NIB WHITE
Water Aqua Drop Repellent Maze Lotus Effect NIB WHITE
$39.99
Time Left: 12h 52m
Japanese CHIE NO WA Metal Brain Teaser Puzzle- 15 int
Japanese CHIE NO WA Metal Brain Teaser Puzzle- 15 int
$5.98
Time Left: 12h 53m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 12h 53m
Cast Starfish Hanayama wire brain teaser,  metal puzzle
Cast Starfish Hanayama wire brain teaser, metal puzzle
$9.99
Time Left: 12h 55m
Japanese CHIE NO WA Metal Brain Teaser Puzzle- 6 beg.
Japanese CHIE NO WA Metal Brain Teaser Puzzle- 6 beg.
$5.98
Time Left: 12h 55m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 13h 53m
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
IQ Test Brain Teaser Puzzle Metal Rings (set of 7)
$1.00
Time Left: 14h 29m
CAST CHAIN LEVEL6 *HANAYAMA CAST PUZZLE* Brain Teaser
CAST CHAIN LEVEL6 *HANAYAMA CAST PUZZLE* Brain Teaser
$9.80
Time Left: 14h 35m
CAST ENIGMA LEVEL6 *HANAYAMA CAST PUZZLE* Brain Teaser
CAST ENIGMA LEVEL6 *HANAYAMA CAST PUZZLE* Brain Teaser
$9.80
Time Left: 14h 35m
CAST ELK LEVEL6 *HANAYAMA CAST PUZZLE* Brain Teaser NIB
CAST ELK LEVEL6 *HANAYAMA CAST PUZZLE* Brain Teaser NIB
$9.80
Time Left: 14h 35m
CAST NEWS LEVEL6 *HANAYAMA CAST PUZZLE*Brain Teaser NIB
CAST NEWS LEVEL6 *HANAYAMA CAST PUZZLE*Brain Teaser NIB
$9.80
Time Left: 14h 35m
CAST QUARTET LEVEL6 *HANAYAMA CAST PUZZLE* Brain Teaser
CAST QUARTET LEVEL6 *HANAYAMA CAST PUZZLE* Brain Teaser
$9.80
Time Left: 14h 35m
STAR Brain Teaser Metal Puzzle IQ Test Mind Game Toy
STAR Brain Teaser Metal Puzzle IQ Test Mind Game Toy
$5.99
Time Left: 17h 14m
FISH Brain Teaser Metal Puzzle IQ Test Mind Game Toy
FISH Brain Teaser Metal Puzzle IQ Test Mind Game Toy
$5.99
Time Left: 17h 14m
HEART Brain Teaser Metal Puzzle IQ Test Mind Game Toy
HEART Brain Teaser Metal Puzzle IQ Test Mind Game Toy
$5.99
Time Left: 17h 14m
TREE Brain Teaser Metal Puzzle IQ Test Mind Game Toy :)
TREE Brain Teaser Metal Puzzle IQ Test Mind Game Toy :)
$5.99
Time Left: 17h 14m
Water Brain Teaser Metal Puzzle IQ Test Mind Game Toy
Water Brain Teaser Metal Puzzle IQ Test Mind Game Toy
$5.99
Time Left: 17h 14m
TEAPOT Brain Teaser Metal Puzzle IQ Test Mind Game Toy
TEAPOT Brain Teaser Metal Puzzle IQ Test Mind Game Toy
$5.99
Time Left: 17h 14m
CAST NUTCASE * HANAYAMA METAL PUZZLE* Wire Brain Teaser
CAST NUTCASE * HANAYAMA METAL PUZZLE* Wire Brain Teaser
$9.49 (0 Bids)
Time Left: 18h 24m

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