Vintage 1974 Thinkamajig Brain Teaser Puzzle No. 144 by Gordon Brothers
$19.95
Vintage Diamond Real Iron Horseshoe Puzzle Mind IQ Game Brain Teaser Remove Ring
$9.99
Vintage Alloy Cast Puzzle Box Metal Lock Toys IQ Mind Brain Teaser Game Kid Gift
$7.99
vtg 1980's Magic Snake Brain Teaser Puzzle MINT sealed black & white
$19.99
vtg 1974 Lic-orice Stix Brain Teaser Puzzle MIB in box Reiss
$23.99
OLYMPICS brain teaser logic game puzzle TOY VINTAGE 1996's HUNGARY RARE
$9.99
Kids IQ Test Toy Mind Game Brain Teaser Vintage God Lock Puzzle Magic Trick
$7.35
Vintage Metal Cast God Lock Key Puzzle Toy IQ&EQ Mind Brain Teaser Kid Gift MEWD
$7.49
2 Vintage 1974 REISS GAMES Brain Teaser Puzzles IDLE & UJOINT NEW FACTORY SEALED
$14.99
Vintage Pyramix Brain Teaser by Tomy 1981
$15.00
Lot: 7 Vintage Wood Golf Tee Peg Dice Brain Teaser Games GUC Plus Maze Ball Game
$7.49
RARE Vintage RUBIK RUBIK'S TRIAMID Matchbox Brain Teaser Logic Puzzle 1990
$19.00
Lot of 6 Vintage Wood Golf Tee Peg / Dice Brain Teaser Games Puzzles
$14.99
Vintage 1986 Matchbox (Mattel) RUBIK MAGIK Puzzle retro toy brain teaser
$6.00
vintage Plastic Brain teaser Puzzle shapes
$14.24
Vintage 1982 Alexanders Star Puzzle Rubiks Puzzle Brain Teaser Ideal Toy Company
$20.00
NEW Golf Line Puzzle Old School Vintage Brain Teaser Binary Arts Factory Sealed
$9.99
Lot of 5 Vintage Puzzle Brain Teaser Games Spin Out, Solo, 3D Jigsaw, Rook Cards
$16.00
Vintage KALEIDOSET Brain Teaser Game, Graphic, Creative (RF206)
$12.95
Rare Vintage! Back Spin Hand-Held Puzzle Brain Teaser Game Binary Arts
$14.38
Vintage Reiss Game 1974 hand held brain teaser You're a Winner 3"x 3"
$9.99
Tomy Vintage Great Gears Puzzle Game Toy Japan Handheld Mind Smart Brain Teaser
$13.99
Vintage Pentominoes Discovery Toys 1993 Game Brain Teaser Educational Learning
$14.99
1989 Binary Arts Top Spin Slide Puzzle Brain Teaser Game Toy Vintage
$18.50
Torment Acrylic Brain Teaser Puzzle Game Vintage 1974 Sealed USA 313-150
$8.75
Vintage TANGLE 1981 Richard X Zawitz Multi-Color Fidget Toy EUC Fun Brain Teaser
$12.99
Vintage Tomy Row by Row Handheld Brain Teaser Puzzle Game new in box NOS
$22.98
Vintage Mattel 1969 Brain Drain Brain Teaser Puzzle Mangle Quadrangle* GroOvy
$14.99
Vintage 1982 Schaper AMAZEMENT Cylindrical Maze Puzzle Brain Teaser Mind Game
$29.98
Mensa's Brain Bogglers New in Box Wooden Puzzle Brain Teaser Vintage 3 Puzzles
$12.99
Vintage Horseshoe And Ring Brain Teaser Puzzle.
$14.99
Vintage Psychoteaze Klotski Brain Teaser Wood Game 1969
$24.99
Vintage Westinghouse "The Puzzle Cube" Twist/Brain Teaser~~MINT~~
$22.99
Vintage Million Dollar SOLITARE game Brain Teaser by Rega games chicago 1966
$19.99
VINTAGE GABRIEL TAKE 5 HI-Q & REISS U JOINT PUZZLE BRAIN MIND TEASER GAME LOT
$10.00
Vintage Metal Cast God Lock Key Puzzle Toy IQ&EQ Mind Brain Teaser Kid BE
$8.61
VINTAGE BRAIN TEASER GAME JAPAN MADE-PUZZLE RING & REGAL MAGIC-BUD DIETRICH
$29.99