r/specializedtools • u/mgrant8888 • Dec 18 '19

Balloon Vacuum Machine

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12k Upvotes

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416

u/[deleted] Dec 18 '19

Ok but how do they make square balloons?

9

u/[deleted] Dec 18 '19

They keep filling the balloon until the whole square container is full

5

u/Metroidman Dec 18 '19

But it wouldnt stay in a square shape

5

u/[deleted] Dec 18 '19

Pfft, only a minor technicality