Your little construction worker will be enthralled with this piece of "fun-struction" equipment. The Caterpillar Big Movin" Excavator looks almost exactly like the genuine article... except it"s sized just right for little hands to manipulate. With rolling wheels, the excavator features a big red button on the side that, once activated, generates authentic construction sounds - rumbles and beeps and horn blasts - plus lights, construction phrases and music. The Cat excavator comes with a "friendly builder" excavator operator (who fits perfectly into the cab) and runs on 3 AA batteries for full functionality. Ideal for little construction workers 18 months and up.