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Featured Items
New
The Secret World of Flexagons
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The Secret World of Flexagons
$29.99
New
Nonstandard Notebook by Tim Chartier and Amy Langville
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Nonstandard Notebook by Tim Chartier and Amy Langville
$18.00
ChatGPT and the Future of AI
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ChatGPT and the Future of AI by Terrence J. Sejnowski
$22.95
MoMath Light Up Keychain, Laser Etched by Bathsheba
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MoMath Light Up Keychain
$15.75
A-Puzzle-A-Day: MoMath Edition
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A-Puzzle-A-Day: MoMath Edition
$30.00
Fibonacci Spiral Clock
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Fibonacci Spiral Clock
$51.00
Turing Machine
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Turing Machine
$39.99
Love Triangle - How Trigonometry Shapes the World
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Love Triangle - How Trigonometry Shapes the World
$30.00
Martin’s Menace Puzzle
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Martin’s Menace Puzzle
$32.00
Monkey Magnets (Set of 6)
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Monkey Magnets (Set of 6)
$48.00
Toroflux
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Toroflux
$25.00
The Spectre is a challenging puzzle with pieces that tile in a very interesting way.
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Spectre Tile Puzzle 111 Pieces by Nervous System
$70.00
The PhiTOP
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PhiTOP
$22.00
Perfectly relaxing, perfectly inspirational.
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Gömböc
$72.00
Dishwasher safe, Durable and BPA free
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Visual Measuring Cups™
$24.00
Tavern Puzzle Collection - Patience Puzzle
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Tavern Puzzle Collection - Patience Puzzle
$27.00
Proof is in the Pudding Bowl Set
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Proof is in the Pudding Bowl Set
$29.95
Bathsheba - The Gyroid
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Bathsheba - The Gyroid
$75.00
Square Routes Notepad
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Square Routes Notepad
$4.00
Polydron Frameworks Platonic Solids Set
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Polydron Frameworks Platonic Solids Set
$20.00
