Job Lot of 20 x 10 Pcs Tube Bottle Connector, Tornado Bottle Connectors, Water Vortex Connector, 5 Colours, for Tornado Making, Science Experiments, Testing, Education
New
- HIGH QUALITY MATERIAL: The connector is made of odourless and non-toxic high quality ABS, durable. Small size and light weight, easy to carry and reusable
- EXPERIMENTAL TOOL: With the vortex connector, students create tornadoes in bottles to experience unexpected fun, but also to improve practical science and cognitive skills in the game
- HOW TO USE: Fill an empty bottle two-thirds full of water, attach two bottles to the bottle connector, and shake vigorously 3 to 5 times. Then you can observe the fascinating tornado in the bottle
- PERFECT CHOICE: The connectors are perfect for developing students' hands-on experimental skills and improving concentration in school physics classes
- VERSATILE USE: Ideal for classroom experiments and home games to stimulate students' interest in physics and learning. Also a perfect gift for Christmas, birthdays and other festivals
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