finally a good question.. hell if i know.. carbon shavings mixed with some type of adhesive? If im right i think i should get the points! jk good luck

i was just thinking about that the other day at work and i was wondering how they made those things too. sorry i don’t know but we had the same thought so i had to tell you that.

I dunno but I have some on my kitchen table that needs to be cleaned off

It’s a metallic ink printed over a varnished surface. I worked for a printing company that printed scratch off lottery tickets.

it is grey stuff its one of those things that people dont want u to know

That grey stuff is really powdered lead…so superman cannot see through it.Otherwise he would just pick out all the winners