Officially Licensed Product! Boston MBTA (Massachusetts Bay Transportation Authority) Green Line wooden toy trolley is ready to run from Lechmere to Government Center, Park Street, Kenmore, through America's first subway and beyond. MBTA Type 8 Light Rail Vehicle (LRV), or "trolley," is manufactured of solid hardwood and comes individually packaged in box shown. Magnets on each end of the car allow it to be connected to others wooden toy trains. Vehicle Length: 4.75" Width: 1.25" Height: 2" Individually boxed as shown. MBTA wooden toy train is compatible with MBTAgifts, Thomas & Friends Wooden Railway, Melissa & Doug, Brio, KidKraft, and other fine wooden toy trains and accessories. WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years of age. This product is officially licensed by the Massachusetts Bay Transportation Authority to WardMaps LLC, owner/operator of MBTAgifts, Cambridge, Massachusetts.