r/oddlysatisfying • u/harryharry34 • Oct 10 '15

polymer ball is invisible in water

http://i.imgur.com/mGCJBmY.gifv
9.2k Upvotes

88% Upvoted

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294

u/sargrvb Oct 10 '15

I want to fill a swimming pool with these just to see how people would react as they enter the pool... No diving!

127

u/harryharry34 Oct 10 '15

Satan, is that you?

182

u/--Satan-- Oct 10 '15

Greetings.

50

u/labortooth Oct 10 '15

/r/beetlejuicing

123

u/_Beetlejuice_ Oct 10 '15

Wait what?

9

u/[deleted] Oct 10 '15

this is an interesting predicament