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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Pay in 4 interest-free payments of $5.24 Learn more
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
A clever opening mechanism reveals the interior
5+ different possible scenarios
Laser-cut from ¼” thick wood with 4+ wood types per puzzle
Want to make it extra special
Aristotle’s Wheel Paradox Puzzle - Geometry & Physics Demonstration gift for fisherman A clever opening mechanism revealsAristotles Wheel Paradox Wooden Geometry & Physics Demonstration Explore one of the most fascinating mysteries in mathematics with Aristotles Wheel Paradox, a hands on wooden puzzle that brings an ancient problem to life. This elegant demonstration is based on a paradox studied for centuries: when two concentric circles roll together, they appear to travel the same distance, despite having different circumferences. How can both wheels complete one
US$ 13.99
US$ 16.99
US$ 13.99
US$ 16.99
US$ 13.99