Plate, Modified 1 x 2 with Steam Engine Cylinder, Round Surfaces, Interior Grooves

Plate, Modified 2 x 4 with Train Coupler Open for Magnet with (Same Color) Magnet Coupling, Train - 6.5mm Cylinder (737a / x547b)

Plate, Modified 2 x 6 x 2/3 with 4 Studs on Side

Plate, Modified 2 x 6 x 2/3 Bent

Plate, Modified 1 x 2 with Angular Extension with Molded Flexible Yellow Tip Pattern

Plate, Modified 4 x 4 with 2 x 2 Open Center

Plate, Modified 2 x 16 with Angled Side Extensions and Axle Hole (Rotor Blade)

Plate, Modified 1 x 1 with Light Attachment - Thick Ring

Plate, Modified 2 x 4 with Train Coupler Closed with Hook