REVELL Hydraulic Excavator 3in1 1:24 21305This 3in1 excavator with hydraulically controlled arm is assembled from 168 parts. It can be easily converted from an excavator into a crane or timber loader. Step by step, a small assembly is created by simply plugging it together. Finally, fill the hoses with water and the hydraulic excavator can start its work: the excavator arm and the bucket can be moved in three different directions. With mechanical chain drive and swivel excavator body. With