Build a Cell

You can build a plant cell by picking up the organelles and putting them on the truck to answer questions. Not too bad. Only problem I had was at the end and the last part didn’t want to load this time. I’ve done the activity before and sometimes it’s fine, sometimes, it’s not. May be my computer. If anybody else tries it and has trouble, let me know. If it’s a consistent problem, I may pull it from the site.
Build a Cell