This is a super-accurate clock That uses ping-pong balls as diffusers for LEDs, but with a little know-how you can turn this into a full marquee display. Join me after break where I’ll share the ...

Brian McCafferty] created a nice big RGB LED panel in a poster frame that aimed to be easy to move, program, and display.

has released a video showing the manufacturing of ping pong balls and it's incredibly satisfying to watch. It details the 6 steps in the process from shaping to packaging. Produced by Leon ...

Go back in time with past Blue Peter presenter John Noakes, as he shows you how to make your very own ping pong cannon ball. This video can not be played To play this video you need to enable ...

Make your own ping pong ball cannon 17 Comments Go back in time with past Blue Peter presenter John Noakes, as he shows you how to make your very own ping pong cannon ball.

An Idaho man lathered up his head in shaving cream and used it to catch table tennis balls bounced off a wall to officially ...