A sustainable soil replacement for peat moss; a tasty and tantrum-free way to clean messy kids with sweet-flavored face wipes; a safer way to connect electrical wires; a digital text technology for eBooks. Also: an update on H2W Inc. that makes novelty eyewear, which Daymond invested in during Season 6.

Singer Pat Boone helps to pitch an eco-friendly car that runs on compressed air; a fit mother of three touts the benefits of her diet snack bars; a fisherman offers the Sharks the chance to invest in his unique lure, which helped him earn a world record; and two Cincinnati men look for help growing their eyeglasses business. Also: a follow-up on Lori's investment in Heidi Ho Organics.