Use the classic science toy with a "Baking Soda Reaction" to control your own submarine! With this submarine, you can show a simple chemical reaction to excite and educate. Just fill this little diving sub with baking powder, put it in the water, and watch it dive and resurface, over and over.

What you'll get:

• 1 Submarine
  
• instructions on how to get the best performance out of your sub.
  
  

 Incredible Science Fun Learning Ideas:

• Great for building connections between science and toys or introducing a simple chemical reaction.