Monday, April 6, 2009

Ping-Pong Ball Flick Mixer

Labels:
Materials:
ping-pong ball, 2-liter bottle

Directions:
Put a ping-pong ball on top of a two-liter bottle. People walk past quickly with their arm straight out and try to flick the ball off without touching the bottle. It is very hard.
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at 4/06/2009 10:13:00 PM Posted by Tim

1 comment:

  1. AnonymousFebruary 12, 2010 at 11:18 PM

    do u know why the ping pong ball will saty on?
    and also do u know if u could use a 1.25 liter bottle?

    thx

    ReplyDelete

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