Best and worst KickStarter campaigns you've seen?

Has there been anything, aside from silly card games, that's taken off and spun into real profitable businesses from Kick Starter?

I'm still relatively new to the crowd venture capital sourcing space.

https://www.fundable.com/sprayable

I think Peter Thiel later invested in this too

I have high hopes for Super Troopers 2, which raised money on Indiegogo.

"The $2,000,000 funding goal was reached just 26 hours after the window opened but contributions continued to be added in force. Large ticket perks were offered as incentives to get this funding including tickets to a real beerfest in Chicago, a producer title in the credits ($10,000), a "director" listing ($12,500), a speaking actor role ($10,000), a trip to the ballpark with the five main actors ($15,000), and even the patrol car that will be used in the filming of the movie ($35,000) were all sold out within 12 hours of funding. This project is also, as of March 2016, #27 on the list of highest funded crowdfunding projects and is the #5 largest successfully-completed Indiegogo project; its campaign was completed on April 24.9 The campaign raised $4.4 million for the film, and Fox Searchlight Pictures will release the film."

What about FidgetCube? I saw it just before Christmas, never saw where it went

There is one company that horded a ton of cash and clout selling China made office chairs as a "new" invention. It worked! Hahaha

I found the following pretty interesting when I first came across it on Kickstarter.

https://www.revols.com

Ongoing? Ubeam is the worst kickstarter in history. It's a company that raised over 10 million on promising wireless ULTRASOUND charging. Ultrasonic sound waves do not hold a lot of energy, as it drops with a squared. Somehow they managed to get a lot of investors on bullshitting alone. Even with automatic, directional antennas, you can not find a efficient way to charge thing with ultrasound. They fell for the "We need a strong female entrepreneur like Elizabeth Holmes figure!

https://ubeam.com/