Either magnets or ball bearings. Most probably the magnets.
Comment on DIY 4th of July
Treczoks@lemmy.world 23 hours ago
What’s those balls on the plate?
Honytawk@lemmy.zip 21 hours ago
MotoAsh@lemmy.world 13 hours ago
Nah, even weak magnets bunch yup really easy, at least to make a solid sheet with noticable crystaline-like deformities being the only exception to a contiguous layout.
Those balls are sitting way too loosely with way too many random gaps to even possibly be magnetized.
Agent641@lemmy.world 23 hours ago
Ligma balls
Klear@lemmy.world 14 hours ago
lmao gottem