LEGO Technic Bucket Excavator 42055

You can assemble and operate two machines with various functions in one! Includes LEGO power features such as forward and reverse drive, rotating bucket wheel, conveyor belt and body rotation. This is the largest LEGO Technic set ever. LEGO Technic is compatible with all other LEGO building sets. Bucket wheel excavator measures 16 inches tall, 28 inches long and 11 inches wide. Mobile machine measures 8 inches tall, 34 inches long, and 8 inches wide with boom retracted. Mobile machine is 12 inches tall with boom extended. Track measures 3 inches tall, 7 inches long and 3 inches wide. 3929 pieces (for boys and girls aged 12 to 16) LEGO and the LEGO logo are trademarks of the LEGO Group. (C)2016 The LEGO Group. Battery type: AA batteries are sold separately and must be purchased separately.