It's big. It's mighty. It's your next construction challenge. This LEGO Technic Liebherr Crawler Crane LR 13000 (42146) model for adults stands over 38 in. (99 cm) high and is one of the largest models in the LEGO Technic range (as of August 2023). Moves like a real crane Immerse yourself in the details as you enjoy a mindful build that celebrates one of the world's mostpowerful cranes. Then put your crane model to work using the CONTROL+ app to see what this mighty machine can do. Realistic functions include the tank steering, rotating turntable, luffing jib, winch and load sensing. Welcome to your zone This set is part of a collection of LEGO model building kits for adults who appreciate excellent design. A new hands-on project for you or the ideal gift for a crane fan, this LEGO Technic building kit provides a rewarding build with a detailed model to explore.