In November 2020, Hank, with his brother John, started out the "Awesome Socks Club", a regular membership assistance wherever users acquire a pair of socks created by impartial artists. As of March 2022, the Awesome Socks Club had 45,000 members. As part of YouTube Kids, a separate Crash Course: Kids channel was launched in March 2015, with Sabrina Cruz internet hosting a Science course geared toward a young audience.