The kit comes on five trees. The instructions are clear enough, but get a little confusing when adding the engine and cowling due to the fact it doesn't clearly state which one goes on which engine moulded into the wings. The other issue's I've had is that the fuselage halves are somewhat tricky. I ended up getting it as close as I could and then having to add filler to get the seams to not be so wide open. The wings also can give a little difficulty when adding them to a separate mould that is the bottom of the fuselage and require rubber bands to hold them in place while setting with the cement. The cargo doors have a recessed line to trim out to display a paratrooper door and takes a very sharp blade and exceptional care when trimming out or it will bow the rest of the door and require more repair work. The last issue is that the nine paratroopers that come with the kit come in two poses with six of them being identical except for a collapsible stock carbine bag being on the leg of one set of three. It's great for a static display of the plane being on the ground but would require some work and imagination if attempting to make the plane appear to be in flight and the paratroopers jumping. In all, it's a good kit and highly recommended.