Recreate one of the world’s most powerful cranes – Enjoy an immersive challenge for adults as you build this LEGO® Technic™ Liebherr Crawler Crane LR 13000 (42146) set. Measurements – This LEGO® Technic™ model crane measures over 39 in. (100 cm) high, 43 in. (110 cm) long and 11 in. (28 cm) wide. Take control – Download the CONTROL+ app to take charge of this mighty machine. Use the app to control the model crane, see vehicle stats and try challenges. Check out the tank steering, rotating turntable, luffing jib, winch and load-sensing features. 24 weight elements provide over 2lb (0.9kg) counterweight. Batteries and motors – This model building kit for adults comes with 2 smart hubs and 6 large motors (included) to power the articulated functions. 12x LR AA batteries (not included) are required
