Riptide – All Terrain Vehicle Prototype H&H Industries build Riptide (prototype) for the US Army. Amazing this is built just by a handful of people. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts World’s First Civilian Jetpack, Can Hit 68MPH Up to 10,000-Feet in the Air StreetFlyer – The Glider On Wheels Ingenious Concept – Locust Folding Bike Albert Einstein Robot Paddleboard + LED = Fun Night Preview – 3D Gaming Mouse