Two men from St. Louis have a line of safe, natural cleaning products - but will they clean up when it comes to a deal? A New Yorker inspired by cups at frat parties hopes for a $300,000 investment in his standard party cup with a hidden shot glass inside. An entrepreneur from Pleasanton, California has an electric, lightweight bodyboard which he claims could be the hottest new thing in water sports - will a Shark bite? And an entrepreneur from Arcadia, Florida, is pitching a tented root cover for newly planted trees that he claims will save farmers thousands of dollars in fuel and water. And the show updates viewers on last season's Teddy Needs a Bath - a product from Nicole Townsend of Huntington Beach, CA, that helps clean stuffed animals safely. Why does she now say, "'Shark Tank' made all of my dreams come true?"