That is such a fantastic and creative invention, Erin! A floatie propeller that anyone can use for fun sounds like an amazing idea. I love how you thought about making it easy to control with both pedaling and hand movements - it's like a bike for the water! Your design shows great problem solving skills, and I can already imagine people enjoying it on lakes, pools, or even at the beach. Keep thinking big and dreaming up new inventions, you're a real innovator!
