Description:
- Watch your swirl spin in the jar!!! It has great educational and fun experiments and activities for school classes, home learning, scouts and other groups.
- Create a tornado from a 2 liter plastic bottle, water and colorful plastic connection tube.
- It swirls water from another bottle to create a funnel swirl.
- You can create a variety of ways to work with it using water drainage timing paper, food coloring and kerosene bits.
- Material: Plastic
- Size: Approx. 1.9 x 1.2 inches (4.8 x 3.1 cm)
Color: Color (If you buy more, you can receive the same color or multiple colors. ), will be sent randomly.
Package Includes:
2 x Cyclone Tubes
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!