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If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
These Clearly And Cleverly Presented Mathematical Recreations Of Paradoxes And Paperfolding, Moebius Variations And Mnemonics Both Ancient And Modern Delight And Perplex While Demonstating Principles Of Logic, Probability, Geometry, And Other Mathematical Fields.'A Classic.'Andrew Rothery, Times Education Supplement'Martin Gardner Has Turned A Trick As Neat As Any In The Book Itself. He Has Selected A Group Of Diversions Which Are Not Only Entertaining But Mathematically Meaningful As Well. The Result Is A Work Which Is Rewarding On Almost Every Level Of Mathematical Achievement.'Miriam Hecht, Iscripta Mathematica
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
