The Shark Tooth Sifter is a family-owned business specializing in sifting devices designed for shark tooth hunting. Their flagship product, the Shark Tooth Sifter, is a modern adaptation of the traditional sand flea rake, featuring an additional mesh area for better shark tooth detection. They also operate Shark Frenzy, a store in Venice, Florida, dedicated to beachcombing and fossil hunting, offering a range of products including sharks teeth, megalodon teeth, beachcombing equipment, jewelry, gemstones, clothing, and home decor. Additionally, they opened Fossil Frenzy, focusing on fossils, shark teeth, and museum-quality specimens sourced from local divers, diggers, and hunters. The company aims to provide a unique experience for both professional fossil collectors and beginners, with a strong emphasis on customer engagement and education.