The Union Pacific 4014 Big Boy Steam Locomotive Railway 1608PCS Building Blocks is a construction toy set that allows builders to create their own version of the iconic Union Pacific train. With 1608 interlocking blocks made of plastic, this set offers a detailed and engaging building experience for fans of trains and LEGO. The set includes a polybag packaging and features a unique MOC design that stays true to the character family of Union Pacific. Perfect for enthusiasts looking to recreate their favourite railway scenes, this set is a must-have for anyone interested in construction toys and building games.