Here is an USA Trains 12113 Amtrak Extended Vision Caboose #52650 - Metal Wheels

Trainz Product Id: 12273505

Total length over the buffers 27

Ready-to-run passenger cars feature painted and lettered injection-molded plastic bodies

and the volume can be set with the built-in potentiometer

Athearn 29239 HO Scale Burlington Northern Santa Fe C44-9W Diesel Engine #1096 ProductID_12242098 Here is an USA TrainsKey Features Gullwing cabStandard snowplowNose door with windowLeslie S3LR air hornLarge Sinclair antennaLong short short grilles, Sunshades, Mirrors, 4,000 gallon fuel tank Fully assembled and ready to run out of the box. Roadname specific details Painted and printed for realistic decorationHighly detailed, injection molded bodySee through cab windowsSee through radiator fansSee through dynamic brake fans if applicable Separately applied horn