Wow! That's all I can say after opening this box. The assembly instructions are 35 pages and cover not only the assembly of the kit but details on how it operated so that you can take advantage of all the detail this kit has in a diorama! If there is a detail missing from this kit I'd love to know what it is. Engine is fully detailed and visible under the detachable hood panels. Suspension does everything but work. Tracks are individual pieces with full detail. Semi-pneumatic rubber tires. Wheels and tracks operate after assembly. Full winch, differential, and transmission detail. Interior is unbelievably well done. Peel-and-stick masks for clear pieces. Opening doors and lockers with slide-out tool racks. The tank transporter is a whole kit in itself and is fully detailed with wheels that steer, full rear drivers area detail, suspension detail, and the vehicle lockdown unit operates. Chains and accessories for tying down the vehicle are included. An unbelievable kit.