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Vortex Bottle Connector for Tornado in a Bottle - Single

by xUmp.com Item#: 14834

5 customer reviews

Use this bottle connector to demonstrate tornado and vortex effects. Simply connect 2 bottles using the connector to demonstrate the effects. Easy to use and compact for storage purposes, this is good for science fair projects, classroom demonstrations, and more.

Features:

Plastic bottle connector
Demonstrates tornado and vortex effects
Easy to use
Good for classroom activities, science projects on tornados, and more
OD is 34.3mm ID is 28.3mm

Age:
10 +

Box Size:
2.00 x 1.25 x 2.00 inches
5.08cm x 3.18cm x 5.08cm

Weight:
0 lb 1 oz
0.03 kg

Customer Reviews

Actually better than expected.
Roger R. from USA
My expectations were not very high. The material was of a higher quality tIhan I expected and therefore the part is much stronger and more rigid. I'm pleased with the product

Fun Stuff
Sunny from Richmond VA
Just take the labels and tops off of two empty 2-liter soda bottles, fill one with water. Then replace its top with this connector. Then turn the empty bottle upside down and attach it to the connector. Then turn the connected bottles so that the full one is at the top. Watch what happens. It's fun. Even for grandmas.

Amy costa from USA.Columbia,MD
very good!!!

Bottle Connector
Doug Benenson from Santa Rosa, CA / USA
Excellent device to very easily show tornado motion in two 1-Liter bottles.

Using for other than classroom.
Joni from Missoula, MT
I am using the bottle connectors as a bottle 'marrier', that is; to empty one bottle into another so I can save money. I'm a bit of a penny pincher! I guess they don't make them any more so this was the best I could find. It works pretty good! Really good if the necks are the same size!! I would definately recommend this product.

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