? Featuring electronic auto-reversing E-Z Track, the Reversing Trolley Car Set is the perfect solution for point-to-point passenger transit on your layout. A stop time of five to seven seconds allows plenty of time for HO scale shoppers and travelers to board, and a variable speed controller lets you determine the rate of travel. Then, sit back and enjoy the ride while your town or city comes to life! Sets include trolley car, four 18"-radius curved and three 9" straight sections of E-Z Track, one piece of straight E-Z Track with attached trolley depot, Hayes bumper, power pack and instructions. ? ? ?