The LEGO Star Wars Action Battle Echo Base Defense set (75241) is a brand new, sealed box containing 504 pieces. Released in 2019, this set is part of the LEGO Star Wars theme and features a detailed Echo Base Defense build with a height of 280mm, length of 398mm, and width of 229mm. Suitable for ages 8 and above, this construction toy allows fans to recreate exciting battle scenes from the Star Wars universe.