Seeing the problem to be solved while traveling by train, the German railway company Deutsche Bahn plans to create Iddenzug. If it means, this name means an idea train.
Iddenzug itself is a train that carries a futuristic theme. This train will be equipped with game consoles, television, gym, and children's playground to support passenger comfort. Iddenzug's replica is currently being exhibited by Deutsche Bahn in a hall located in Oberursel, Frankfurt.
Train convenience alone is not enough to make it feasible to operate. Because prior to launch, trains must first pass the technical test, especially the security aspect.
For gaming devices there seems to be no problem but sports equipment that will be a concern in the safety of its use.