This is a B-Train Shorty Odakyu Electric Railway 1000 series set. It includes two with the standard blue stripe and one with the red "Raetische" livery. You can recreate the special 10-car formation that ran in 2020, with the Raetische car coupled with blue-striped cars to Shinjuku. I have kept it unopened since I purchased it. I am selling it to organize my collection. Since it has been stored by an individual, the outer box may have scratches and dents. It will be sent unopened via courier service.