Pirates is a subtheme of Duplo introduced in 2006 and currently consists of 4 sets. All sets were released in 2006. As of today, the average annual growth of sets in Duplo Pirates is approximately 10.0% per year.
The LEGO Duplo Pirates theme featured sets designed for younger builders, combining the adventure of pirates with the larger, safer pieces characteristic of the Duplo line. This theme was active around 2006. Key sets include "Big Pirate Ship" (7880), which features a large ship, pirate figures, and various accessories for pirate adventures, and "Pirate Ship" (7881), a smaller vessel with pirate figures and treasure elements. These sets aimed to provide an engaging and imaginative play experience for preschool children, with themes of treasure hunting and seafaring adventures.