"decimal places"

Socks & Shoes

£16.99

Tennis socksPi with 110 decimal places

By Sprachshirts

£16.99

Tennis sockspi

By Decko

£25.99

Men’s Pool SlidersIrrational But Well-Rounded Pi Day Math Design

By Tikiroo

£25.99

Men’s Pool SlidersHappy Pi Day Rainbow - Math & School Teacher Gift

By lynia