https://youtu.be/JT4LMLyIxkM Robert's Convection Model "My project is a device that can create wind and power a light bulb. One of my biggest passions is science and I think it is cool to watch heat make wind." https://youtu.be/QpuMkYWXV0Y Chris Power Spinner "My project are miniature windmills that are attached to the K-rails...