Watch this delightful 16-piece train set circle around your Christmas tree. This set is easy to assemble making this train set perfect for younger and older kids. Product features: Track can be configured in either a round or oval shape Recommended for ages 5+ Makes realistic train sounds Locomotive features a working head light 11 pieces of track for a total of over 11 feet Includes 5 train cars Includes 7 curved, 2 straight, 1 left switch and 1 right switch track pieces Convenient on/off switch Requires 2 "AA" size batteries (not included) Some easy assembly required Dimensions of train cars: Coal tender: 2.5"H x 4.75"L x 2.25"W Oil tanker: 3"H X 6.5"L X 2"W Livestock car: 2.25"H x 6.5"L x 2"W Material(s): plastic