Abstract
In recent years, students' learning will and motivation have been declining. So the introduction education to engineering is important for students in colleges and national college of technology. In Oyama National College of Technology, we are trying a introduction education to engineering for first grade students at mechanical engineering department. We select walking model as the teaching material. The mechanism of this walking model is known as that of traditional toy. Students can learn the basics of mechanical engineering through designing and manufacturing this walking model. This report describes education practice using walking model and its effect.