Ethan Sanborn asked to try coffee ... It started with curiosity—and turned into a company. Lesson: Write down the wild ideas. Then look closer. Let the Kid Be the Spark. Let the Parent Do ...

Ethan Sanborn is an 8-year-old entrepreneur who just landed a five-figure investment on ABC's "Shark Tank." Sanborn and his father, David, pitched their kid-friendly coffee business, Kiid Coffee ...