Robotime-ROKR Prime Steam Express MC501 is a 1:80 scale model of a steam train in the 1860s. Realistic details like a steam whistle, shaft wheels, and a detachable tender, all make it an exquisite decoration for your home. This 3D wooden ROKR puzzle will be a perfect gift for your boyfriends or sons. Be prepared for the WOW moment when they receive it!