These cool tornado tubes are designed to demonstrate how a tornado is created and are also awesome for building bottle rockets.

For the water tornado effect you simply choose two large soft drink bottles of the same size, fill one with water, then connect them together with the special Tornado Tube. With a flick of the wrist you'll create a tornado in a bottle!

It's great scientific fun. Add food colouring to the water for an even cooler effect!

Please note: As this is a water activity, it is best done outside or over a science bench. If you experience leakage, please try using cling wrap around the thread and poke a hole through the middle. It is normal to experience a small amount of water on the outside depending on the bottles used.

Peter and Anne-Maree
Hello from Peter & Anne-Maree

CoolThings Australia is a Australian family owned & operated small business located in Launceston, Tasmania.

The CoolThings Australia mission is to help you be the coolest gift giver in your family and circle of friends.

You know the feeling you get when you give a gift and the response is "That's so cool!" - that is what its all about!

CoolThings Australia was started in 2003 by Peter and Anne-Maree and is still led by them to this day. Their purpose in business is to be givers themselves and they support multiple charities and organisations close to their hearts locally, nationally and internationally.

Both Peter and Anne-Maree and their team of cool gift-o-l-o-gists thankyou for your support and are looking forward to serving you today!

Vortex Valve Tornado Tube - Pack of 24 Reviews

Claire Siaus - Verified Customer

3 April

(5)

The children have been having lots of fun with the Vortex valve tornado tubes, seeing who can create the biggest tornado.

km21_59 - Reviewer

17 November

(5)

The products are exactly as described, were packed carefully and mailed quickly. I would be confident to purchase from CoolThings Australia again

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(5) Emilie - Verified Customer

This past year, I have slowly purchased items from CoolThings - your robot cat, robot penguin, origami sets of cat and dog, two girls' crossbody bags to color, Kidz Labs Bubble Science, the coloured cube puzzle, 3 packs of the Astronaut Ice -Cream, and today, the Color and Learn Butterfly Pillowcase. I was SO HAPPY to discover "CoolThings&...

(5) Sarah - Verified Customer

I had trouble at the checkout with Paypal not loading. I emailed Coolthings and received a lightening quick reply! They processed the order and sent me a Paypal link - problem solved! I have already received my very cool order. Thankyou Coolthings!...

(5) Anonymous - Verified Customer

I bought the Harry Potter computer desk mat, it looks great, good quality, arrived before stated arrival time...

(5) Anonymous - Verified Customer

Excellent product great value...

(5) Anonymous - Verified Customer

Easy, convenient and straightforward ordering online. The Company immediately replies with all the necessary info on tracking, expected delivery date and even a picture of the packaging. I have already bought a number of items from CoolThingsasthey always present a large variety of truly unique gift ideas. E.M. Wickett...

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Product awesome materials, fast delivery and good service. Will recommend ...

(5) Allan Hausfeld - Verified Customer

I have now purchased a few coolthings !, Very good products, excellent to deal with. Thank you very much ...

(5) Kat - Verified Customer

Awesome range of products (perfect for our yearly holiday quiz prizes), very easy to order, great communication and fast delivery. Highly recommend ordering from Cool Things!!...

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