With the Travel Switching Set you can connect from one train to another. The blue line has a battery powered train that takes passengers to the modern station where it meets up with the red line train. The lift goes and up and down using the crank, taking passengers to their platforms. The trains have plenty of tracks and switches to ride on for a fun playscape. Let the imagination decide the destination.BRIO pays attention to every detail through the design process and has always been dedicated to creating products that add extra play value, encourage learning and develop fine motor skills.