This engineer spent a week turning a simple jet ski into a safe off-road vehicle that can be used on the road. 33-year-old Federico Lamperti from Milan has always loved racing and engines, so when he gets the chance to take a simple car and combine it with another, he’s always up for a challenge.

After looking at the body of the jet ski and thinking about how to make it work like an electric scooter, Federico decided to make his wish come true. It took weeks to develop the jet ski, but once it was ready, it was finally able to ride the streets of Milan.