New world record largest elephant toothpaste experiment ever w/ daviddobrik !! We calculated we made roughly 200 cubic meters of foam produced using 35% hydrogen peroxide and potassium iodide as a catalyst. Thanks David for letting us ruin your house (again) and the vlog squad for suiting you for this insane experiment! - - - - #science #sciences #scienceart #sciencefacts #edu #educational #education #stem #steam #chemistry #chem #chemicals #youtube #youtuber #youtubers #video #videos #experiment #experiments #nickuhas #elephanttoothpaste #foam #worldrecord #record #blue #elephant #toothpaste