[Jacob] has put a slightly new twist on the levitating ball trick with his ping-pong ball levitation machine. We’ve all seen magnetic levitation systems before. Here on Hackaday, [Caleb] built ...

The LEDs and ping pong balls were mounted on the electron gun from a broken oscilloscope, giving it a cool look. The balls are lit one at a time by an Arduino, which illuminates each one for 15 ...

Judd Trump said he was frustrated at the cue ball "taking off like a ping pong ball" after his 10-9 defeat to Kyren Wilson at the Players Championship snooker final in Telford. World No 2 and ...

To show you how, it's enlisted the help of some inanimate objects. In the PSA above, a single ping-pong ball falls onto tightly packed mouse traps each with ping-pong balls sitting atop.