This truck is meant to evoke some of the best minifigure-scale vehicle models of the past, such as some of the Creator Series trucks. This is a high-fidelity model of a vehicle with a ton of play features;

The Semi front wheels steer, and the doors open,

The seats in the truck fit two minifigures side-by-side,

The trailer connects to the tractor, and can turn as far as the tow-ball hitch system allows,

The trailer has a fold-able stand for times when not connected to the Semi,

The trailer is fully compatible with the container standard designed in this set.

The containers are designed to be connectible in ways analogous to modern real-world international containers; these are 12-stud long, and 24-long, and it would be possible to use the design parameters to build 36- or even 48-long containers that work the same way.

The doors on the containers open,

The containers can connect top-to-bottom, side to side (with a technic pin), or back-to back

The truck has seats for two minifigures, and this set includes two figs to drive and operate the vehicle.

This should be a fun set to build, to play with and to include in most LEGO cities.