Please do explain to me how this vehicle is amphibious? going on top of rain puddles that are a few cm in depth doesnt make it amphibious.
Amphibious vehicles have the capability to run on land and water(like a boat with wheels). The need to be buoyant enough to keep the whole chassis afloat and a propulsion system for traversing both the mediums(land and water). And even though you propulsion system will suffice for both this vehicle is a
Fan Powered/propelled car. If you add a foam boat outer body thats hydrodynamic and balanced and buoyant enough to keep the whole car afloat in water thats deep(2-4 feet deep atleast) while the overhead tilt able propeller powers the whole setup, then you can call it a amphibious vehicle.
Nice build though looks good.