I had as a child and a Dardabahn and I loved her. When I think now 5-year-old son see play with it, I am surprised a bit. More than Autoaufziehen and can whiz through the loops, the web can not, of course. Perhaps there is something more exciting when he once gets the idea to devise its own web configuration, but with us, the web is only to specify since when times come visit, otherwise it is only rum. The cars, or strictly speaking, the motors are often mentioned as a catastrophe of 3 engines has only one Christmas survived and that with moderate use.
Below: For reasons which are rather embarrassing to me, our son also has a Hotwheelbahn with a motor that accelerates the car with two rotating rubber wheels. The drive is better, seems to be quite stable and works with almost all cars. For this you can assemble the Hotwheelbahn only one way, and the web itself is unstable. That is, the cars whizzing by motor drive while in a loop through the web, but after 5 minutes is the Auchter totally boring.
I would no longer buy both tracks, because they are actually totally uncreative.