World of Wheels Rapid Transit High Speed Train Set with Working Tunnel and Bridge, Multi Color Become The Train Conductor You Always Wanted To Become With Mega jump's Rapid Transit Railroad Set Set Includes 20 Track Pieces, Four Street Signals, Two Trees, And Two Trains And A Cart Speeding Train Weaves And Circles As It Goes Over A Bridge And Through A Real Tunnel Tunnel Includes Working Sounds And Lights When Fully Expanded The Track Reaches 45" X 35" Inches Become the train conductor you always wanted to become with Megajump's Rapid Transit railroad set Set includes 20 track pieces, four street signals, two trees, and two trains and a cart Speeding train weaves and circles as it goes over a bridge and through a real tunnel Tunnel includes working sounds and lights When fully expanded the track reaches 45" x 35" inches