This is not a review of the build just a review of the problem that i had with this model. As usual the motors and batteries are sent seperately from the bricks and Amazon say that it was delivered and picture shows it at the gates at the side of my house which is on full view of the main road. My fear is that the parcel has been stolen i have contacted Amazon and the courier company they use called CIRRO who have totally ignored all of my emails sent. So at the moment i have a model but with no ways of powering it.