Move loads in confined spaces with the awesome LEGO Technic Compact Crawler Crane. This robust and versatile mobile crane comes with a host of realistic features, including huge crawler tracks, extensive hoist cabling and a classic yellow and black colour scheme with cool sticker detailing. Drive into position, lower the outriggers, extend the boom and activate the safety lock, then operate the winch and rotate the superstructure through 180° to deliver loads with pinpoint accuracy. And when you’re done, you can fold the LEGO Crawler Crane into a compact vehicle and head out on the next job! Rebuild this 2-in-1 buildable model to create the LEGO Technic Compact Tower Crane. - Features extendable outriggers that move both laterally and vertically, an extendable boom, a hoist with extensive cabling and safety lock, 180°-rotating superstructure and rugged crawler tracks. - Drive the Compact Crawler Crane into position, then operate the winch and superstructure to lift and deliver the load with pinpoint accuracy. - This LEGO Technic set is designed to provide an immersive and rewarding building experience. - Help your young LEGO builder understand the basics of gears, force and movement with this realistic LEGO Technic building set. - This construction set is ideal for both beginners and builders who are familiar with the LEGO Technic system of building. - 2-in-1 model: rebuilds into a Compact Tower Crane. • Compact Crawler Crane, with boom and legs extended, measures over 20" (51 cm) high, 19" (49 cm) long and 15" (40 cm) wide. - Compact Tower Crane, with boom and legs extended, measures over 19” (50 cm) high, 13” (35 cm) long and 8” (22 cm) wide.