Water Marbles Growing in Time Lapse.
Water Marbles are a wonderful little product where little pellet-sized balls absorb water and grow several times their original size. This is a process that takes a few hours so making a film of it happening is a bit involved. We tried it once and while it is our most watched Youtube video it is not very impressive and is only popular because folks were looking for something else.
So why didn’t we show the whole thing? Well, we ran it for about 3-1/2 hours but then the battery in the Smartphone was drained and we had to stop the process. Oh well.
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