LEGO 646 Mobile Site Office

Step into the early days of LEGOLAND with the 646 Mobile Site Office! Released in 1971, this vintage set is a charming addition to any LEGO collection. With 51 pieces and one minifigure, this compact office on wheels lets you recreate construction site adventures from yesteryear. The four-page instruction booklet guides you through building the colorful mobile unit with its distinctive dome-shaped roof and functional doors. Perfect for display or play, this rare LEGOLAND set is a delightful reminder of the brand's humble beginnings.