These "fat coins" can land on their edges as well as their faces. Try out different thickness-to-diameter ratios and search for the fairest three-sided cylinder coin!
These cylinder coins were made for students and classrooms to print and experiment with after watching Matt Parker's video How thick is a three-sided coin?
Ways to get these coins:
Happy flipping!
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This design and all associated pictures and files are licensed under the Creative Commons Attribution Non-Commercial Share Alike license. If you want to use designs, images, or files outside of the terms of this license, please email [email protected].
| cylinder_coin.scad | 770.0B | |
| cylinder_coin_2.stl | 63.5KB | |
| cylinder_coin_2sqrt2.stl | 66.4KB | |
| cylinder_coin_7thirds.stl | 66.4KB | |
| cylinder_coin_e.stl | 66.4KB | |
| cylinder_coin_sqrt3.stl | 65.8KB |
