Terror Twister Science Kit

Real life twisters are no joke but this small scale version helps you understand the power of a real Tornado. This Tornado in a bottle illustrates how items move in a Tornado. Grab a couple of used one or two litre bottles and get ready for fun with a twist. This 4.875x9x1 inch package contains one plastic twister tube one plastic cow one plastic house 2g (0.07 oz.) glitter and instructions. Recommended for ages 6 and up. Warning: Choking Hazard. Not suitable for children under 3 years. Conforms to ASTM F693.