In Taichung, Taiwan, Jerry Huang can be seen walking his pet goldfish in the park. After seeing people take snakes, lizards, and even spiders for walks, Huang wondered if aquatic creatures could “explore other worlds” as well. That’s why he invented a goldfish stroller: a goldfish tank with wheels, which consists of a large, water-filled acrylic cylinder for the fish, with a battery-powered filtration and an oxygen system mounted on a purpose-built cart. Huang is confident his goldfish enjoy their new adventures.
