This screw-propelled vehicle is an amphibious robot that can float on water or maneuver through almost any terrain. HELIX Neptune is a multifunctional amphibious robot designed for geotechnical site investigation, data collection, water and sediment sampling, especially in mine tailings and hazardous sites too dangerous for humans to operate or even reach. Customers can obtain the robot's on-demand services from its developer, Canadian robotics company Copperstone Technologies. | GIGadgets