The LEGO Ideas Sonic the Hedgehog Green Hill Zone Brand New Sealed Set 21331 is a limited edition complete set featuring the iconic video game character Sonic the Hedgehog. This set includes 1125 pieces of plastic bricks to build the Green Hill Zone from the popular LEGO Ideas theme. With a box packaging and dimensions of 15.67 inches in length, 11.02 inches in height, and 9.02 inches in width, this set is perfect for fans aged 18 and above who enjoy building toys and are interested in animals. Manufactured in 2022, this set is a collector's item that will be retired the same year, making it a must-have for LEGO enthusiasts and Sonic fans alike.