Metal Models — Construction Vehicles, 5 in 1, 139 Pieces

Perforated metal plates, nuts, bolts, wheels and a few coloured plastic parts. They pick one of the five construction vehicles, follow the steps, and fix the pieces with the screwdriver that comes in the box.

When that model is done, they undo it and build another from the same 139 pieces. The wheels and some arms move once the joints are sitting true. Small hardware means this is a table project with an adult in the room.