The sharks are appalled this entrepreneur has put $2 million of his own money into his business and encourage him to go back to his old job.
Tuesdays have more bite with back-to-back episodes of "Shark Tank" on CNBC every Tuesday night at 8 p.m. & 9 p.m. ET/PT.
Mr. Wonderful sees potential in Joshua Parker, the young entrepreneur behind Parker's Maple. Will the two make a deal? Tune in to Shark Tank weeknights starting at 7P ET
The young entrepreneur behind Q-Flex shows the Sharks her acupressure tool that helps relieve muscle pain. Will a deal be made? Tune in to Shark Tank weeknights starting at 7P ET
Kevin O'Leary doesn't think the concept behind Painted Pretzel is unique enough. Will the founder, Raven Thomas, be able to convince him otherwise? Tune in to Shark Tank weeknights starting at 7P ET
How these Shark Tank entrepreneurs transformed their class project idea into a national retail success
How these Shark Tank entrepreneurs transformed their class project idea into a national retail success
How these Shark Tank entrepreneurs transformed their class project idea into a national retail success
Mark is the highly successful entrepreneur and investor who founded HDNet, Broadcast.com and MicroSolutions.
Barbara Corcoran parlayed a $1,000 loan into a five-billion-dollar real estate business.
Lori Greiner started with one idea and turned it into a multi-million dollar international brand.
Playing
Watch Next...
Data also provided by 
