More STEM from Delaware Children’s Museum. #delawarechildrensmuseum #STEM #pennyboats #density #funfunfun #wallingfordpres
https://fb.watch/3R8cTlKR4p/
Feb
24
2021
STEM Expo Week!
Chester Eastside
Meeting basic human needs…Helping people of all ages be all they can be…Working for a more just society. . .a not-for-profit 501 c(3)
Chester Eastside 