Model Number: LJF-AH-01
Key Specifications/Special Features:
You'll need: 1. one tornado maker2. Recycle: 2 plastic bottles (1.25 L Cola bottle)3. From home: WaterHow it works:.The swirling mass of water that forms in the tube is known as a vortex..Once you have started the water moving round, the energy come from the water flowing downwards..The vortex has a hole in the center. As the water flows down, air from the bottom bottle flows up to replace it..If you don't spin the bottle, the water would glug downwards as the water and air changed places.
Fun facts:
. A tornado is a vortex of air.
Tornadoes start when strong currents of air are created inside giant thunderstorms.
.You can see water vortexes when you let water out of the bath and it spins down the plug hole.
. Strong currents in rivers and at sea sometimes create whirlpools, where water swirls downwards in a vortex
Product Size: 4.80 cm x 3.20 cm
1.90 in x 1.26 in
By certification [File Integrity]
