An entrepreneur presents a line of luxury maternity gowns; a woman tries to impress the sharks with her homemade cakes; the sharks fight over a stay-at-home dad’s product.

A husband and wife from Philadelphia, Pennsylvania, pitch life sized, scientifically accurate, animatronic dinosaurs! An entrepreneur from Los Angeles, California, pitches the virtues of a popular caffeinated Vietnamese beverage. An entrepreneur from…

A product to help make one’s bed; a plant-based take on a classic favorite food; an easy way to walk one’s dog without tracking dirt and germs; an app designed…

An Iraq war veteran from Baltimore, Maryland, pitches her unique fitness system. A husband and wife from Ossining, New York, share their high-tech headband designed to provide the brain with…

Two high school freshmen pitch a tasty way to improve the ice cream cone; an entrepreneur presents a reinvented kid stroller with an athletic twist; a woman hopes to make…

A sustainable soil replacement for peat moss; sweet-flavored wipes for cleaning kids’ faces.

Smart light bulb; high-tech cork replacement; subscription service for children’s books; fort-building construction kits for kids; a follow-up on the Breathometer.

An 11-year-old who handcrafts bow ties; a hot beverage made from roasted cocoa beans; nutritional supplements; a 5K obstacle course race.

A commerce flower business; anti-aging lifting strips; a breakaway hanger; tablewear made from renewable plant materials; a follow up of Groovebook.

Lighter, healthier wine alternative; deep-sea treasure hunting business; collapsible kayak; decadent cinnamon rolls with a twist; an update on a lobster roll food truck business.

Reusable storage box; reinvented cookware; an iPad app that measures foot sizes; a solution to tying water balloons; follow-ups on past entrepreneurs.

Kids and teenagers present ideas that include a way to make drinking water more appealing, a business that tackles electronic waste and spicy-flavored raw honey; an update on Ryan’s Barkery.

Energy bars that include protein from crickets; a garage lock to prevent break-ins; a shower cap that fixes “bedhead”; digital textbook rentals; an update on Fiber Fix.

A commerce flower business; anti-aging lifting strips; a breakaway hanger; tablewear made from renewable plant materials; a follow up of Groovebook.

Barbara and Lori team up against Robert, Mark and Kevin over an enticing product; whimsical plush slippers; dynamic signage; trousers and leggings that lift the butt; bold-flavored nuts.

A service that helps people find and hire music instructors; a way to stop accidental fire sprinkler activations; a battery charger made using fire and water; all-inclusive project kits; an…

Solving a holiday headache with colorful, magnetic strands; an item to bridge the gap for interfaith families; a fun, new take on traditional Christmas sweaters; luxurious clip-in hair extensions.

Chic fashion accessories for dogs; a breathalyzer app; gourmet mango preserves; an update on the creator of spa-quality body scrubs.

Two women pitch their military-inspired jewelry line; traditional British scone; custom furniture; door-to-door luggage pickup service; update on the Scrub Daddy cleaning tool.

When King Shark escapes from an A.R.G.U.S. holding tank, Lyla and Diggle travel to Central City to warn The Flash. King Shark shows up at the West house and attacks…

When King Shark escapes from an A.R.G.U.S. holding tank, Lyla and Diggle travel to Central City to warn The Flash. King Shark shows up at the West house and attacks…

A father and his 15-year-old son from Cincinnati, Ohio, share their solution for storing paint efficiently. Two tech-savvy entrepreneurs from Somerville, Massachusetts, show off their portable electric vehicle charger. A…

Sleep-away camp for adults; a 15-year-old who created better equipment for her favorite sport; a revamped version of the pinball machine.

Entrepreneurs include the owner of an all-female golf caddy company, a couple who believe they have come up with a better, safer way for kids to bounce, and a trio…

When King Shark escapes from an A.R.G.U.S.holding tank, Lyla and Diggle travel to Central City to warn The Flash. King Shark shows up at the West house and attacks Joe,…