It opens doors and engine, the wheels can move independently (not on an axle) but their connections are plastic and somewhat loose, not as tight as in older miniatures, but loose. They can temporarily turn. An advantage compared to other miniatures that have upward-opening doors is that the door frame also goes up, just like in reality, while in other miniatures only the bottom part of the door goes up.
Having 33 1/24 miniatures now, I prefer Burago, Welly, and Ixo/Whitebox/Hatchette over those of other manufacturers, such as Maisto and Jada, whose products may be more durable but also more careless in terms of scale/size. At least some of their newer ones that I have. One Revell that I have is good, the New Ray ones are good, one is not, and I haven't tried the Motormax and Greenlight ones.