What's inside a Polished Japanese Foil Ball?

We CUT OPEN a Tin Foil Ball! These were HARD to make! Watch us make it here:

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Filmed in 4k on this camera:

WARNING: Cutting things open is dangerous. We do not recommend you try what we do! Only do things that we do in our videos IF you are assisted by a qualified adult under proper safety measures. Always think ahead, and remember that any project you try is at YOUR OWN RISK. Remember our motto "We cut things open so you don't have to." so we do not recommend you try anything we do.
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