This is the LEGO Technic McLaren P1 42172. The set is completely unopened. I bought it from the LEGO shop intending to build it, but I don't seem to have time, so I'm selling it. There are no scratches on the main body, but there are a few scuffs on the box. Otherwise, it's like new. It's a very large item, so I will ship it on weekends.