The inventor of Rollerblades hopes to get investment money to put toward his newest invention, an elevated mono-rail bike system. An amazing story from a Rochester, NY businesswoman who hopes her dream comes true and strikes a deal for her innovative shoe accessories that can turn any shoe into a boot. A man from Buena Park, CA must convince the Sharks that there is a market for a custom made air mattress that fits in the back of a pickup truck; and a fashion designer from Dallas, TX has over a billion reasons the Sharks should see the value in his customized cruiser bikes that can be designed on an interactive website. There is a follow-up on Ladera Ranch, California's Shelly Ehler and her ShowNo, a unique towel design that provides coverage when changing out of a swimsuit in public places, which Lori Greiner invested in during Season 3.
Season 3 Episode 13 of Shark Tank resulted in a 0.00 rating in the 18-49 demographic.
Shark Tank follows aspiring entrepreneurs as they present various business ideas to moguls (known as "the sharks") in hopes of landing an investment in their ideas. Each week, ambitious entrepreneurs present their breakthrough business concepts to ruthless investors to convince them to invest in the concept.