Scrub Daddy

A man named Aaron Krause came onto Shark Tank in season 4. He pitched the Scrub Daddy, a smiley-faced lemon-scented sponge that he said would revolutionize kitchen cleaning. It did just that, and was the best selling Shark Tank product ever. The sponge adjusts to water temperature for normal or heavy duty scrubbing, and can be used to clean cabinets, pots and pans, and much more. Lori Greiner, the “Queen of QVC” was interested, and offered $200,000 for 20% equity in the company. Since then the sponge has exploded, and has made sales of above 50 million dollars in sales.