Let's Fly: Drones

Let's Fly: Drones — page 3
The drones are many shapes and sizes Some are as big as airplanes Others can fit in a person's hand Experts give talks They explain new ways drones can be used There are contests too Teams work to build drones They have FUN FACT Xponential is a trade show for unmanned vehicles More than 600 companies bring their drones and robots to show off how they work