The beginning reaction is showing the elephant toothpaste experiment in an open vessel (Erlenmeyer Flask). When the H202 mixes with the catalyst potassium iodide it creates oxygen gas, this gets caught in the soap in the mixture to create foam. Our idea was to do this same reaction however control its release...the only issue is that we miscalculated the O2 expansion rate, quantity and force...the result was the device failing 😳 — — — — — — #science #sciences #scienceart #sciencefacts #edu #educational #education #stem #steam #chemistry #chem #chemicals #video #videos #experiment #experiments #nickuhas #elephanttoothpaste #foam #foamfountain #H202 #TKOR