We made these razor sharp throwing cards for a video about a year ago and I was always so curious as to how they would perform up against ballistics gel, turns out that they have no problem at all what so ever digging right in...proceed with caution is what we learned from this experiment! — — — — — #science #sciences #scienceart #sciencefacts #edu #educational #education #stem #steam #experiment #experiments #nickuhas #throwingcards #cards #razor #razorblade #razorsharp