Uploaded October 2018 | Updated September 2026, 2 weeks ago
UPDATE! This number is irrelevant, see why here: youtu.be/cE12ri79FUQ
Made a little simulation to see if I could figure out the necessary ratio of diameter to thickness to produce a fair 3 sided cylindrical die.
The magic number is 2.415 ... apparently.
Original standupmaths and Matt Parker videos:
youtu.be/-qqPKKOU-yY
youtu.be/xN5_VO7Nbu8
Music is "Long Stroll" by Kevin MacLeod from incompetech.com
Intro sound effects from freesound.org
UPDATE! This number is irrelevant, see why here: youtu.be/cE12ri79FUQ
Made a little simulation to see if I could figure out the necessary ratio of diameter to thickness to produce a fair 3 sided cylindrical die.
The magic number is 2.415 ... apparently.
Original standupmaths and Matt Parker videos:
youtu.be/-qqPKKOU-yY
youtu.be/xN5_VO7Nbu8
Music is "Long Stroll" by Kevin MacLeod from incompetech.com
Intro sound effects from freesound.org










