TEDCO 50' Solar Balloon

Giant-sized solar science fun! This 50-foot-long balloon soars high in the sky powered by the sun. Demonstrates buoyancy, convection, thermodynamics, and solar power, and it teaches the Bernoulli's Principle and Pascals Principle! Great for science classes and the perfect start to a science project. Bright direct sunlight on a calm, cool day has the Solar Balloon soaring in just minutes. The Solar Balloon is perfect for family or group activities! Made in USA. Includes one 50 foot long by 29″ diameter Solar Balloon, 400 feet of string, complete instructions and science learning guide. Avoid using on extremely windy days. Recommended for ages 14+ Be sure to avoid flying near cars, people, power lines, trees, and airports. The Solar Balloon represents potential hazards. Fly safely! Warning: Not suitable for children under 3 years of age as small parts may present a choking hazard. ⚠️This product can expose you to chemicals including BPA (bisphenol A), which is known in the state of California to cause reproductive harm. For more information: www.P65Warnings.ca.gov

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