Quest GiggleHow big is a table tennis ball?
40 millimetres. Balls were 38 mm until 2000, when officials sized them up to slow rallies down for television.
How close would your guess have been?
In the game we ask it like this: “A regulation table tennis ball measures how many millimetres across?”
Type a number — scored exactly the way a round in the game is.
The answer
40millimetres
40 millimetres in other units
- 0.13 feet
