An 11-year old fashionista from Memphis, Tennessee has already captured Oprah's attention with his line of hand-crafted bow ties for people of all ages which he makes with his family members. But can he cut a deal in the Tank with Daymond John or another Shark? Two men from Linden, Utah present their new hot beverage made from roasted cocoa beans roasted like coffee which is packed with antioxidants, and a college student from Provo, Utah created his own blend of nutritional supplements to help focus, mental agility, and overall brain health. Two Boston men operate a popular 5K obstacle course race series in 20 cities that features 100' foot water slides, fire and water hazards, as well as other "epic" obstacles. Will the Sharks buy in? Also, an update on Brandon and Keith Marz from Van Nuys, California, Leander, TX and their Marz Sprays, oral vitamin atomizers which are a tasty, easy way to get daily nutrients, in which Lori invested last season.
Two Dallas entrepreneurs demonstrate their smart light bulb which can be programmed from a mobile phone for home or business, a father/son team from Las Vegas have a high-tech replacement for a cork that helps preserve wine and olive oil, parents from Washington, D.C. unveil their subscription service of carefully-curated children's books, but they only have 85 subscribers to date, and a Sarasota, FL woman has a fort-building construction kit for kids that makes castles, pirate ships and cars. Plus, a follow-up on Breathometer, one of the show's most popular deals 5 Sharks invested in it earlier this season. It's a breathalyzer app that works with your smart phone to check if you are over the legal alcohol limit and if you are, can call a taxi for you, recommend a hotel and more.