Tested and works great. 2 carts have some type of heat damage from heat. Note to myself: garage rh rear. The Bachmann G 90061 Christmas Holiday Special Train & Trolley Set is a vintage model train set featuring a Christmas theme. This pre-built set includes a multicolor plastic train and trolley with sound function, perfect for holiday enthusiasts. With an analog control system and G gauge size, this Bachmann set is ideal for collectors or those looking to add a festive touch to their model railroad display. The set also includes the North Pole & Southern Railroad corporate roadname, making it a charming addition to any Christmas celebrati.