Science Vortex Valve / Tornado Tube

Sale price
$2.50
Regular price
$3
You save
$0.50 (17%)
Tax included and shipping calculated at checkout

Stock Notification

Get notified when this product is available again

We Accept

Mastercard
PayPal
Shop Pay
Visa

Product Information

This is hands on scientific fun. The vortex valve is a designed to demonstrate how a tornado swirls. Use it to connect two large soft drink bottles. When one is half filled with water, flick your wrist and a tornado in a bottle is created. Now supplied with two ‘0-ring’ seals to protect against leakage.

Bottle not included.

Price is for Individual Items 

Age Recommendation: 5 years +

 

Dimensions: 3.5cm x 3.5cm x 5cm 

Recommended for You