What tennis balls came after the ones made of leather with wool inside?
I know what tennis balls were first like, and I know what they are like now, but were they in between?
I know what tennis balls were first like, and I know what they are like now, but were they in between?
They used rubber from the rubber tree. The ones we use today
They used goose feathers and angel farts.
They used to be white – that’s all I know.