What’s included? 1 Replacement Yellow Straight Track TU4. This Replacement Part works with the Thomas & Friends TrackMaster Monkey Palace Set Described Below - Listing is for Yellow Straight Track TU4 Only. TrackMaster motorized toy trains let kids experience a world of play with moments inspired by the Thomas & Friends show. In a special episode, Thomas visits the Monkey Palace in India, where a few monkeys get separated from their family. This train set features motorized Thomas, a palace, a gantry and two adorable monkey figures. As Thomas passes below the tree limb with a monkey in his cargo car, the cheerful chimp grabs onto the limb and swings back towards his friends! This set is sold separately and is not included with the replacement Part. Description is for Thomas & Friends TrackMaster Monkey Palace Set identification purposes only. Oh no, where did it go? Isn''t it just the worst when you lose the most important part to a toy? Never fear, we''ve got you covered! We carry a large variety of replacement parts for your toy or baby product. This replacement Part is for Thomas & Friends TrackMaster Monkey Palace Set - Item # FXX65.