Tornado Tube & Fountain in a Bottle

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Product Number: SB21519

No longer avaliable

This item has been discontinued

Both demonstrations can be done using two empty plastic soda bottles. One connector permits repeated observations of a tornado-like whirl. The second connector shows an artesian well effect, and includes two plastic tubes for the water to flow through. Bottles not included.

Item Weight: 0.25
Prop 65:
Subject Areas: Earth Science, Weather


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