It’s a gargantuan, 50-foot-long experiment using the power of the sun!If you haven’t experienced the massive experiment known as a Solar Bag before, you’re missing out! It may seem like an extra-thing garbage bag, but once you fill the 50-foot-long Solar Bag with air, it becomes a gigantic solar kite. Watch as the sun’s rays heat the air inside the bag, making the entire bag less dense than the air outside. Eventually, you will witness the Solar Bag begin to float up into the sky. You won’t find a bigger solar-powered experience that’s this fun and easy. Don’t worry about potential tears, just seal them up with masking tape!