Here are some videos from my models.

The film from the ferris wheel is rendered in Bryce 5. It was not so esay to teach the gondolas, that they have to point to the ground.
I made the model with Cinema 4D vers. 8

The draw bridge is rendered in Bryce

Click on the pictures to load the videos.

Ferris wheel 1 (1,1MB)
Ferris wheel 2 (1,8MB)
Ferris wheel 3 (1,5MB)
Zugbrücke (0,8 MB)