One man has built what he believes is the world’s biggest fish-shaped bike. Although no-one’s sure why Didi Senft made the nine-metre-long bike, he’s proud of his creation.

“This was a great test drive. It worked the first time,” he shouted from on top of the bike. Didi, from Germany, welded 50,000 bike bells together to build the vehicle, which took him six months to build. He went for his first ride on Saturday and decided to take a spin to a fish restaurant.