Elephant toothpaste

Creepy Halloween STEM Fun with pumpkins. Halloween is a great time for the spooky, the messy, and the science.  Yep!  Science time!  Having a theme like this fun holiday to …

You know what kids love?  Explosions.  Let’s be real, adults like them too.  Controlled, not too big, nothing actually getting blown up explosions that is.  It’s easy to make a …