This is one of the Meccano France (now Spin Master) models of robots in metal tins. These have been reviewed by myself, previously, and I am bringing one of these models, of which there are three in all. There are also three smaller models as well that I do not have.
In terms of constructing this model, mostly it is simple, though there are some tricky parts. One issue is the arm fixings — these are far to loose for my liking, and need some thought on modification. The rest goes together reasonably satisfactorily.