This is the N Scale Union Pacific 50" Sliding Door Boxcar (#169880) from Bachmann. Suitable for Ages 14 & Up. FEATURES: Operating sliding door Metal wheels Detailed underframe with separate brake rigging Body-mounted E-Z Mate® Mark II couplers INCLUDES: One Union Pacific 50" Sliding Door Boxcar (#169880) SPECS: Scale: N 1/160 COMMENTS: Due to small parts that could cause a choking hazard please keep away from children 3 years of age and younger tlc 12/18/12