Shark Tank - Season 4 Episode 19
A workout program that teaches people how to exercise in their heart rate zone; throwing dance parties for kids with a traveling disco van; a damage-proof cell phone case; an update on The Painted Pretzel.
- Seánra: Reality
- Stiúideo: ABC
- Eochairfhocal: invention, tycoon, money, business, investor, entrepreneur, business deal, innovation, business tycoon, negotiation, investment, product pitch
- Caitheadh: Mark Cuban, Daymond John, Barbara Corcoran, Robert Herjavec, Kevin O'Leary, Lori Greiner
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