See a car on the outside, shoveling mud into the truck, two wheels of the same size, the son has been called the excavator, I hesitate, do not know how to teach him, because I am not sure that the trouble which help me to answer
Hello, this is known as the loader, bulldozer (forklift), is tracked, the front is a 30 degree arc plate. The front of the excavator has a long arm that can be stretched
Hello, this is known as the loader, bulldozer (forklift), is tracked, the front is a 30 degree arc plate. The front of the excavator has a long arm that can be stretched
He can buy toys to teach him in kind, excavators and bulldozers are two kinds of buses, as the name suggests, one push one dig
