Watch Steve Spangler create homemade rockets, glowing pumpkins, and a unique device for the classic Mentos Geyser throughout 2008!
Homemade Geyser Tube – Sick Science #145
Spooky Halloween Science Tricks and Treats
Glowing Pumpkin – Sick Science! #109
Oozing Pumpkins – Cool Halloween Science
We are sorry that this post was not useful for you!
Let us improve this post!
Tell us how we can improve this post?