Product DescriptionBe the controller and tell your trains to stop or go with this set of mechanical signals and tracks. Push the semaphore arm up to give your trains a green �go' signal and push it down for a red �stop' signal. 1. Set up the signals along track.
2. Change the signals from red to green when you want to push your trains through.Features � Includes signals and tracks.
� The semaphore arm on the signals can be pushed up to give your trains a green �go� signal and down for a red �stop� signal.
� Inspires playtime, creativity and whimsy.