Attraction consisting of a number of gondolas arranged a fixed distance
apart which move along a fixed endless track, such as a circle. By this means a
difference in height of at least approximately 30 meters is travelled. The gondolas
are linked to one another in such a way that the distance between them remains
constant and are guided along a track by means of a roller construction. Driving
takes place with the aid of a drive cable and with the aid of a supporting platform
that can turn with respect to the gondolas it is ensured that the users are always
in the same position.