Correction for the size of a Bowling Ball (packed)
Thanks for your input! Let us know more about what's wrong in the form below.
How big is 248 cups?
It's about seven times as big as a Bowling Ball (packed)
The size of a Bowling Ball (packed) is about 34.8003352880 cups.
(64% packing density) (USBC specifications; tenpin)
According to United States Bowling Congress specifications, a tenpin bowling ball should measure at least 10.795 cm (4.25 in) in radius for a total volume of about 22.2722145850 cups. Because regulation balls measure the same diameter irrespective of their weight, ball density varies by size and balls weighing less than about 5 kg (11 lbs) will float in water.