The Hopper is a VTOL flying craft that can be made to land on water, land or both. The Hopper does not have exterior moving rotor blades like a helicopter. The Hopper's rotor blades are enclosed in the center fan chamber. With no exterior moving parts like a helicopter, a parachute for the entire craft can be safely deployed.
The Hopper can use a contra rotating fan blade system in the center fan chamber... more »