From dragging on the skin as a result of impact - so I guess if you hit someone exactly square on with it then it probably wouldn’t scratch

It wasn’t anything particularly intense as far as skin breakage went, it was more like scratches. Although, I did get clipped with the corner of one Lego on a hit and that caused the little puncture - I wish I still had pics, but it wasn’t bad.

Oh definitely - and also sometimes scratches / little punctures, depending on where you get hit

I’ve seen (and been hit with) acrylic paddles with embedded legos, so yeah, it’s a thing.