(8 Ea) Tornado Tube Connector Carded Heavyweight Paper Reinforce learning and label students'

Reinforce learning and label students' desk with these easy-access desk references

markers and glued objects

pastels and chalks

water bottles

SKU: ERSTCR8544

(8 Ea) Tornado Tube Connector Carded Heavyweight Paper Reinforce learning and label students'MPN: 005131 UPC: 194629042791 Create a tornado in a bottle! This exciting experiment is a hands on demonstration of "vortex action". Use this experiment to study kinetic and potential energy as well as the atmospheric conditions needed to create a tornado vortex. A great introduction to any weather unit. Sold as a pack of 8 Tubes. Key Features : Add two plastic soda bottles and water and see the vortex action of a tornadoA great introduction to any