This is what the Foam Fountain of Science looks like! Probably best not to do it inside as it does stain things yellow...🤓😬 - - - - #science #sciences #scienceart #sciencefacts #edu #educational #education #stem #steam #chemistry #chem #chemicals  #youtube #youtuber #youtubers #video #videos #experiment #experiments #nickuhas #nickipedia #foam #elephanttoothpaste #DavidDobrik