The LEGO Super Mario 71376 Thwomp Drop Expansion Set is a new sealed box that allows fans to build and play with their favorite Super Mario character, Thwomp. This LEGO set, part of the Super Mario theme, offers an exciting challenge for builders to create a Thwomp drop feature in their gameplay. With the LEGO brand's reputation for quality and creativity, this expansion set is sure to provide hours of entertainment for fans of all ages.