The%20Metal%20Earth%20models%20are%20amazingly%20detailed%20etched%20models%20that%20are%20fun%20and%20satisfying%20to%20assemble.%20Each%20model%20starts%20out%20as%204%20inch%20square%20metal%20sheets%20and%20you%20simply%20pop%20out%20the%20pieces%20using%20wire%20cutters%20and%20follow%20the%20included%20directions%20to%20assemble%20your%20model.SpecificationsItem%23%3AMMS145Number%20of%20sheets%3A2%20SheetsDifficulty%3AChallengingAssembled%20Size%3A3.07%26quot%3BL%20x%201.26%26quot%3BW%20x%202.17%26quot%3BH(7.8%20x%203.2%20x%205.51%20cm)Ages%3A14%2B