Apart from trains there is a nice colection of historical buildings from various part of the Netherlands. 
The train collection covers many types of locomotives from the earliest steam to modern electrics and diesels.
The earliest history of Dutch steam is shown by an interactive display where you walk throught the workshops to the event of the first steam train pulled bu the famous "Arend" locomotive
You can climb up into the signal box and when you look down the view is like the perfect model train set.
