If watching reruns of Shark Tank has convinced you that you have a million dollar idea on your hands, it's time for a reality check.
Yes, the reality show has made millionaires out of its humble contestants. But the more you learn about the show's grueling behind-the-scenes process, the harder it seems to strike it rich on the show.
1. Every pitch starts with a staring contest
To get enough shots of the entrepreneurs standing on the set, producers make them start their pitch with a "staredown" that lasts up to a minute. Witnesses have described the scene as "excruciating," and it starts every pitch pretty awkwardly.
2. The shown plays tricks on your mind
As you can see in this video, the hallway each contestant walks down is a tricky optical illusion. It's designed to look much longer than it really is. And no, those sharks aren't real either.
3. The show is more exclusive than Harvard
Every season, 40,000 hopeful entrepreneurs apply for the show or are recruited by the producers. Just 150 get to pitch to the sharks, and of that small group only about 100 make it on the air.
Talk about long odds.
4. The show is a reboot
Japan's Money Tigers was the first show to feature the gimmick of entrepreneurs bidding on business ideas, way back in 2001. That show was adapted into Dragon's Den in the UK, and later a Canadian version.
In fact, sharks Kevin O'Leary and Robert Herjavec started out as Dragon's Den hosts in Canada before moving south for Shark Tank.
5. Not every "deal" is a deal
By Daymond John's best guess, as many as one in five "deals" made on the show fall through. There's a number of reasons why - including contestants who lie about their strong business numbers.
Surprisingly, Mark Cuban says that "90 percent of the time, the entrepreneur changed the deal. It was not us backing out.”
6. The simplest ideas are the best
The show's most successful pitch ever was the Scrub Daddy, an innovative cleaning product that sold 10 million units and made over $75 million. It turned out to be a great deal for Lori Greiner, who bought 20% of the company for $200,000.
7. The show used to take part of your company - deal or no deal
Originally, contestants on Shark Tank were required to give 5% equity in their company or 2% of profits to the show's production company. That included contestants who didn't even sign a deal.
Shark Mark Cuban hated the unfair rule so much he threatened to quit if it wasn't repealed.
8. Contestants are forced to meet a psychologist after filming
You only get one shot on Shark Tank, and missing your big chance can seriously ruin your life. To help contestants decompress after their pitch, they always meet with a psychologist who walks them through the experience.
“They have to make sure we haven’t scarred them for life," as Mark Cuban says.