They are Lionel compatible

Model Number: 81174

This is a Traxxas 5216 Clutch Bell

Model Number: LVM 15

this grain trailer features Air Ride suspension and comes with decals and assembly instructions

InterMountain 40497 HO Undecorated Gray PS-1 Standard Boxcar Kit with 8' Door ProductID_12062640 They are Lionel compatibleThis is a InterMountain 40497 PS 1 Standard Boxcar Undecorated Gray with 8' Door Kit. These easy to build styrene kits have numerous add on parts. Each is complete with trucks and step by step instructions, but does not include weights or couplers. Coupler pockets will accept InterMountain couplers and other brand of magnetic couplers. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: InterMountain Model