This is how you make a glass bubble! Did you think it would do that at the end? 😳 - - Artist: Catherine Gray - #science #sciences #scienceart #sciencefacts #edu #educational #education #stem #steam #chemistry #chem #chemicals  #youtube #youtuber #youtubers #video #videos #glass #glassblowing #glassart #glassartist #glassartwork #glassblower #experiment #experiments