Features embodied into this design include a longer spring travel

Here is a Bachmann 66009 HO Savannah & Atlanta SD70ACe Diesel Loco Sound/DCC #1065

2 fire escapes

They are 5/8 Inches long or 6

Model Number: 30-75453

Model Power 2276 34' Cuppola Caboose UP ProductID_11407092 Features embodied into this designThis is the Union Pacific 34' Metal Cupola Caboose (#3721) from the Metaltrain Collection by Model Power Suitable for Ages 14 & Older. Features: All metal freight car body and chassis, Blackened metal RP 25 wheels, Metal axles, Prototypically painted yellow and red with red pad print: Union Pacific, UP, 3721, data Factory installed magnetic knuckle couplers, and a set of standard couplers for each are included with installation instructions. Includes