However, you can manually switch them if you would prefer. A small black accessory transformer is included to power these switch units. Also, the pair remote switcher is included and three out of the four lights work. One green light will need to be replaced. These cars along with the Locomotive and Tender all have some cosmetic flaws to them.If you would like to see more photos of the trains, just let me know and I can send you some. Additionally, this train set also comes with track pieces (20 curved pieces and 10 straight pieces), 2 track clips, and an old American Flyer instructions manual. Thank you for looking and if you have any questions just let me know! This item is in the category "Toys & Hobbies\Model Railroads & Trains\Railroads & Trains\Starter Sets & Packs". The seller is "towsack" and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Chile, Colombia, Costa Rica, Panama, Trinidad and Tobago, Guatemala, Honduras, Jamaica, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.