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Tornado Tube
Description
- Coupler attaches two 16 oz., 1L or 2L screw-top soda bottles together
- Rotating water in the top bottle simulates conditions that create tornadoes
- As water falls from the top to the bottom bottle, water moves in a tornado-like shape
- Brief explanation of hydraulic principles is printed on the package
Spécifications
Spécifications
| Weight (Metric) | 0.45 kg |
| Product Type | Tornado Tube |
| Weight (English) | 0.99 lb. |