[Expired] Disc Golf United Pi Day Whale
Disc Golf United has a special Pi Day edition of the Innova Whale putt and approach disc. They are taking pre-orders until 3/14 or up to 314 discs, whichever comes first.
Pi Day is the annual celebration of the mathematical constant π (pi) observed on the 14th day of March (or 3/14). Read more about Pi Day here.