Nature Phenomena - The Crazy Scientist Science Tricks [The Purple Cow]

'The Crazy Scientist' series, a collection of science tricks, was created by a joint venture of 2 crazy scientists and the 'Purple Cow'. A combination bound to create an excellent and yet crazy experience!

Do you know why the sky is blue?
Have you ever seen a tornado in a jar?
All of these exciting experiments and much more in this kit!

Age: 6+.
Some magic tricks may require adult supervision as indicated.

Includes:

• 20 science tricks