Tornado Tube® Classroom Kit_
Product Number: L1040-00
CAD $7.99
Create a tornado in a bottle! With this colourful plastic tube, learn about the science of vortex energy, the swirling, twisting and spiraling action that can be found everywhere in nature. Simple to use. Use with soda bottles, and in seconds a beautiful "tornado" appears. Help children discover how air pressure and density work together to create an incredible force of nature.
L1040-00
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