#Repost @ltsunbsj with @get_repost ・・・ Some big thumbs up for science from the kids Let’s Talk Science UNBSJ visited at the qplex last week👍🏼🧪👍🏼 #Elephanttoothpaste #statesofmatter #mattermatters #solids #liquids #gases #handsonscience #experiments #chemistry #LetsTalkScience