Bluebulb Projects presents:
The Measure of Things Logo
Enter a measurement to see comparisons



180 drops is about one-one-thousandth as big as a Basketball (packed).
In other words, it's 0.00081078607533 times the size of a Basketball (packed), and the size of a Basketball (packed) is 1,233.37095990 times that amount.
(64% packing density) (NBA official ball standards, Size 7)
A NBA official ball, manufactured by Spalding, is a Size 7 ball measures about 142,084.334570 drops. These balls have 4,118 pebbles each with a diameter of 2.5 mm
There's more!
Click here to see how other things compare to 180 drops...