If you find yourself with an abundance of ping pong balls and nowhere to put them, why not try repurposing them with some of ...

Infographic of the Day: Drawing in 3-D, With Ping-Pong Balls and an iPhone Ever wanted to play with your balls without even touching them? There's an app for that.

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 ...