The Thomas & Friends TrackMaster 2-in-1 Track Builder Set offers multiple ways to play by letting you create two layouts. Build this Thomas & Friends train set two different ways, then send motorised Thomas on two distinct journeys - around a flat track and through a tunnel, or over a bridge and around an elevated track. This set features a hinged tunnel that transforms into a bridge, and jointed track pieces that can lie flat or lock in an elevated position. With multiple ways to play, the 2-in-1 Track Builder Set is a great place to begin your Thomas & Friends adventure, or the perfect addition to your connectable, expandable TrackMaster world. Requires 2 x AAA batteries (not included).