• obvs@lemmy.world
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    6 days ago

    But a Google search says it doesn’t expand without exposure to moisture?

    If it’s pumped into water balloons and the water balloons are kept sealed, I wonder if it would still expand.

    • wonderingwanderer@sopuli.xyz
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      6 days ago

      Hm, interesting. I’ve never tried the balloon thing to be honest. I guess it normally uses the humidity in the air, because I never had to add water when I used it in the past