Cups can get pretty gross when playing beer pong. As the ball bounces around, it can transfer any sort of dirt straight to your drink. Slip Cup is a cup that sits inside your glass so that the ...

This is the perfect Christmas party game for all the family, and requires red solo cups and a ping pong ball. December 25 is nearly hear and many of us are gathering with our families for gifts ...

Ping-pong balls have many uses ... piece that holds a single LED module and has a cup-like structure for attaching a standard table tennis ball. Twenty-five of these basic units combine together ...