A good number of parts to apply, best have a magnifying glass and tweezers. and the directions were not too clear on what lights went were.

The vehicle itself is great, however, the picture show it with emergency lights. The one I got had no lights at all on it. Just holes where the lights should have been. I'm not 100% satisfied with this at all.

This is a nice ambulance. It does require a little bit of installing. You'll need to attach the lights and mirror, other than that you are ready to place or roll. I bought more than one.