Tricky Bottle
Learn the science behind the Tricky Bottle!
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cool
very cool
Tricky bottle question
How big can the hole in the bottle be before the water comes out anyway?
That would be a great
That would be a great experiment to try. It would vary with the size of the bottle, and probably with how flexible the bottle is.
tricky bottle
it is so funny to me i should do it to my brother
lol......i love the
lol......i love the ending!!!!very cute doggy!
peace out
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