{"product_id":"playnovate-tornado-in-a-bottle-stem-kit-weather-science-toy-for-kids-includes-qr-code-for-expert-led-tutorials-birthday-gifts-for-boys-girls-age-8-9-10-11-12-years","title":"Playnovate Tornado in a Bottle STEM Kit | Weather Science Toy for Kids | Includes QR Code for Expert-Led Tutorials | Birthday Gifts for Boys \u0026 Girls Age 8,9,10,11, 12 Years","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWATER VORTEX SCIENCE KIT​ Build a mesmerizing motorized tornado in a bottle using magnetic forces—watch as spinning water demonstrates centripetal motion in action! This hands-on weather science experiment transforms abstract physics into a captivating visual demonstration, perfect for budding meteorologists.\u003c\/li\u003e\n\u003cli\u003eNO COMPLICATED SETUP​ Our self-contained vortex maker requires just 2 AA batteries (not included) to start experimenting. Kids ages 6+ can adjust magnet positions to modify vortex intensity, learning about force and motion through immediate visual feedback—no additional tools or assembly required!\u003c\/li\u003e\n\u003cli\u003eDIGITAL BONUS: ONLINE WEATHER LAB​ Scan the QR code to access professional STEM videos. Educators guide young scientists through vortex physics, real tornado formation, and storm safety tips—connecting your bottle experiment to atmospheric science concepts used by professional storm chasers.\u003c\/li\u003e\n\u003cli\u003eTHE PERFECT GIFT FOR KIDS This ready-to-use science kit comes in storm-themed packaging that sparks excitement from the moment it’s opened. More than just a demonstration tool, it creates engaging opportunities for families to explore extreme weather phenomena together through safe, hands-on experimentation. Featuring a shatterproof plastic bottle and non-toxic materials for worry-free play, its contained water system prevents spills—making it ideal for both classroom demonstrations and home science labs.\u003c\/li\u003e\n\u003cli\u003eEVERYTHING INCLUDED (EXCEPT BATTERIES) High-torque DC motor system Multiple neodymium magnet shapes (rod \u0026amp; discs) Easy-assemble foam frame with water chamber Detailed step-by-step manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: Generic","offers":[{"title":"Default Title","offer_id":48244554956951,"sku":"B0F93P9FNB","price":21.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/41C0_6OSjAL.jpg?v=1789029835","url":"https:\/\/tinkervanta.com\/products\/playnovate-tornado-in-a-bottle-stem-kit-weather-science-toy-for-kids-includes-qr-code-for-expert-led-tutorials-birthday-gifts-for-boys-girls-age-8-9-10-11-12-years","provider":"TinkerVanta","version":"1.0","type":"link"}