Electric water bike, you can ride it on water, you just have pedal it to run it. This electric water bike works on the water like you are riding a bike by peddling it. If you fall off you can get back on easily, it’s better if you know how to swim. the electric bike does not sink at all, it stays on the top but you can sink or drown. it’s like a toys for the grown-ups.
This relates to engineering because it is Electrical Engineering, Environmental Engineering. This relates to engineering because it is made with glass, metal and plastic. This relates to engineering because it’s vehicles as a bike or bicycle.