It's about as big as a Blood Donation
It's about as big as a STARBUCKS Venti Coffee
A STARBUCKS Venti coffee drink measures 960 pinches. The name of the size, Venti, is the Italian word for twenty.
It's about one-and-four-fifths times as big as a Baseball (packed)
In other words, 960 pinches is 1.7993678 times the size of a Baseball (packed), and the size of a Baseball (packed) is 0.55575075 times that amount.(64% packing density) (MLB rules)
Per Major League Baseball rules, a baseball must measure between about 327.427960 pinches and 355.478570 pinches. A major league pitcher can throw a fastball at up to 150 kph (91 mph).
It's about one-third as big as an Ostrich Egg
In other words, 960 pinches is 0.3624 times the size of an Ostrich Egg, and the size of an Ostrich Egg is 2.759 times that amount.(Struthio camelus) (for common ostrich; average)
The largest egg produced by living birds, ostrich eggs measure about 2,597 pinches in volume. The eggs take about nine weeks to hatch, with males and females taking turns incubating them.
It's about three times as big as a Baseball
In other words, 960 pinches is 2.811512131 times the size of a Baseball, and the size of a Baseball is 0.3556804856 times that amount.(MLB rules)
Per Major League Baseball rules, a baseball must measure between about 327.4279580 pinches and 355.47857430 pinches. A major league pitcher can throw a baseball at up to 150 kph (91 mph) in a fastball pitch.
It's about three-tenths as big as a Human Stomach
It's about four times as big as a Tennis Ball
In other words, 960 pinches is 3.755 times the size of a Tennis Ball, and the size of a Tennis Ball is 0.2663 times that amount.(ITF Standard; for Type 2 ball)
Per International Tennis Federation standard, regulation tennis balls must measure 6.54 cm to 6.86 cm in diameter, for a total volume of 255.60 pinches. Competition balls are also tested for bounce height, with the standards requiring that a ball dropped from 254 cm must bounce back to a height of 135 cm to 147 cm.