Mini Diving Submarine This is a classic science toy. email to friend
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This is a classic science toy. Just fill the submarines with the baking soda concoction and you're ready to make the subs dive and surface many times. Great for building connections between science and toys or introducing a simple chemical reaction. You'll receive a set of two special submarines measuring 2.25 inches. Ages 6 and up.

What's included?

• 2 Mini Diving Submarines in assorted colors

How does it work?

Just fill the submarines with the baking soda concoction and you're ready to make the subs dive and surface many times.

What does it teach?

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