Thomas always has an important job to do, and his railway friends are there to help. Many hands make light work, and now you can join Thomas, S.C. Ruffey and the Conductor as they take on whatever assignments come their way. Includes Thomas with Moving Eyes Train S.C. Ruffey with international style hook and loop couplers Open Wagon with international style hook and loop couplers Cream Tanker with international style hook and loop couplers Cattle Wagon with international style hook and loop couplers 56 x 38 oval of snap fit E Z Track w 12 pcs of curved track, 3 pcs straight track amp 1 plug in terminal rerailer E Z Track System assembles in minutes with no tools Power pack amp speed controller Illustrate instruction manual Please review all warnings and safety instructions printed on product prior to giving to any child Ages 8 The system uses the E Z Track System and is compatible with all HO electric trains. However, Thomas electric trains use a unique coupling system. NOTE Product is NOT compatible with the Thomas Take Along or Wooden Railway System.