To complement the different elements Tut tut cars my son, I bought this rug. Already, do not believe that all the elements are placed without problem on the carpet (my son garage, "barracks" station, the airport, the city tour and Press'n go). Moreover, what I find unfortunate is that the carpet is not slip underneath. My son has already slipped several times because the carpet. I had a simple game pad, with roads and finally printed on it, it's been more the case (still in place, and does not slip).