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Klarner Pentacube Puzzle | 25 Y-Pentacubes 3D Packing Puzzle | Advanced Mathematical Brain Teaser | STEM Logic Challenge
Regular price From $37.50 CADRegular priceUnit price per$50.00 CADSale price From $37.50 CADSale -
Vanishing Baseball Player Puzzle | Classic Optical Illusion | Find the Ninth Man Brain Teaser | Mathematical Paradox | STEM Puzzle
Regular price From $36.75 CADRegular priceUnit price per$49.00 CADSale price From $36.75 CADSale -
Missing Playing Card Paradox Puzzle | Missing Card Optical Illusion | Mathematical Brain Teaser | Impossible Geometry Puzzle | STEM Gift
Regular price From $36.75 CADRegular priceUnit price per$49.00 CADSale price From $36.75 CADSale -
Umbrella Puzzle (Schietwetter) | Classic Packing Brain Teaser | German Logic Puzzle | Oversized STEM Geometry Challenge
Regular price From $36.75 CADRegular priceUnit price per$49.00 CADSale price From $36.75 CADSale -
Musical Notes Puzzle | Music Note Packing Brain Teaser | Music Teacher Gift | Logic Puzzle | STEM Geometry Challenge
Regular price From $36.75 CADRegular priceUnit price per$49.00 CADSale price From $36.75 CADSale -
Pyramid Ball Puzzle | 3D Sphere Packing Brain Teaser | Mathematical Pyramid Challenge | STEM Logic Puzzle | Oversized Edition
Regular price From $36.75 CADRegular priceUnit price per$49.00 CADSale price From $36.75 CADSale -
Tower of Hanoi Puzzle | Architectural Pagoda Edition | Classic Mathematical Brain Teaser | STEM Logic Puzzle | Oversized Edition
Regular price From $40.50 CADRegular priceUnit price per$54.00 CADSale price From $40.50 CADSale -
Elusive Sly Puzzle | Classic Packing Puzzle | Geometric Brain Teaser | Advanced STEM Logic Challenge | Mathematical Puzzle
Regular price From $33.00 CADRegular priceUnit price per$44.00 CADSale price From $33.00 CADSale -
Four Saws Packing Puzzle | Original Geometric Brain Teaser | Carpenter Gift | Woodworker Puzzle | STEM Logic Challenge
Regular price From $36.75 CADRegular priceUnit price per$49.00 CADSale price From $36.75 CADSale -
Slothouber-Graatsma Puzzle | 7×7×7 Cube Packing Puzzle | Advanced Mathematical Brain Teaser | Polycube STEM Challenge
Regular price From $30.00 CADRegular priceUnit price per$40.00 CADSale price From $30.00 CADSale -
Greek Cross Puzzle | Classic Geometric Dissection Puzzle | Mathematical Brain Teaser | STEM Logic & Pattern Building Challenge
Regular price From $36.75 CADRegular priceUnit price per$49.00 CADSale price From $36.75 CADSale -
Shape Shifter Puzzle | Circle Square Cross Brain Teaser | Geometry STEM Puzzle | Spatial Reasoning Logic Challenge
Regular price From $24.75 CADRegular priceUnit price per$33.00 CADSale price From $24.75 CADSale -
Magic Extra Piece Puzzle - Fit The Small Square for Unique Challenge, Brain Teaser Game, Fun Family Activity & Gift Idea - Up To 21x21 inch!
Regular price From $41.25 CADRegular priceUnit price per$55.00 CADSale price From $41.25 CADSale -
Monty Hall Problem Puzzle | Interactive Probability Demonstration | Statistics Teaching Aid | Math Classroom STEM Puzzle
Regular price From $33.00 CADRegular priceUnit price per$44.00 CADSale price From $33.00 CADSale -
Playing Card Sliding Puzzle | Poker Themed Logic Puzzle | King Escape Brain Teaser | Casino Gift | Sliding Block Puzzle
Regular price From $45.75 CADRegular priceUnit price per$61.00 CADSale price From $45.75 CADSale -
Klotski Sliding Puzzle | Classic Sliding Block Brain Teaser | Famous Logic Puzzle | STEM Strategy Game for Adults
Regular price From $45.75 CADRegular priceUnit price per$61.00 CADSale price From $45.75 CADSale
