The LEGO Minecraft The Nether Portal set #21143 features 470 pieces to build a Nether Portal structure. This set is part of the LEGO Minecraft theme and is recommended for ages 8 and up. The dimensions of the completed item are approximately 11.02 inches in height, 11.77 inches in length, and 9.65 inches in width. Please note that this listing is for an incomplete set.