This trolley is a completely plastic, non-motorized model. I had originally dismissed it as a “trinket” toy, however there is some very detailed work on the exterior and interior – enough for me to think it may interest someone. While it is in good condition overall, it is constructed entirely of light plastic, similar to a build-it-yourself model kit. I assume it to be very fragile, and would likely be better suited as a decoration or conversation piece than part of an actual layout…