It's about as big as an Ostrich Egg.
In other words, the size of an Ostrich Egg is 1 times 331 teaspoons.(Struthio camelus) (for common ostrich; average)
The largest egg produced by living birds, ostrich eggs measure about 324.60 teaspoons in volume. The eggs take about nine weeks to hatch, with males and females taking turns incubating them.
It's about four-fifths as big as a Human Stomach.
It's about three times as big as a STARBUCKS Venti Coffee.
In other words, 331 teaspoons is 2.80 times the size of a STARBUCKS Venti Coffee, and the size of a STARBUCKS Venti Coffee is 0.360 times that amount.A STARBUCKS Venti coffee drink measures 120 teaspoons. The name of the size, Venti, is the Italian word for twenty.
It's about three times as big as a Blood Donation.
It's about three-tenths as big as a Bowling Ball.
In other words, 331 teaspoons is 0.309615970480 times the size of a Bowling Ball, and the size of a Bowling Ball is 3.2298075530 times that amount.(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 1,069.0663001 teaspoons. 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.
It's about three-tenths as big as The Blood in a Human Body.
In other words, the size of The Blood in a Human Body is 3 times 331 teaspoons.(for 70 kg body; average altitude; average)
The volume of blood in the average human body is about 1,000 teaspoons. Persons living at high altitude, however, may have up to an additional 400 teaspoons of blood to compensate for the lower oxygen level.
It's about one-fourth as big as a Basketball.
In other words, 331 teaspoons is 0.229648546750 times the size of a Basketball, and the size of a Basketball is 4.35447998320 times that amount.(NBA official ball standards, Size 7)
A NBA official ball, manufactured by Spalding, is a Size 7 ball and measures about 1,441.33287450 teaspoons. The surface of these balls have 4,118 pebbles with a diameter of 2.5 mm each.