2 ms·
> bounce steel blocks on a vibrating drum Wow, is that real? Do you have a link? I want to see.
by conistonwater 10y ago
> bounce steel blocks on a vibrating drum
Wow, is that real? Do you have a link? I want to see.
- jacquesm 10y agoYes, it's real. I don't have a video and I don't have a metal workshop any more but you can easily try this yourself if you feel like it. For added speed you could add some sand, and if you're just interested in the effect mix some rocks with some wooden blocks, that will speed things up quite a bit. It's similar to how river beds tend to round the stones that get moved around by the water. Those stones start out as sharp bits of rock.