The first floor of Wayne Manor lifts off...

as does the study section of Wayne Manor...

as does the main gate, revealing...

the Batcave!

Batman and Robin, in front of the stairway which leads up to Wayne Manor. To the right you can see an prototype engine that Batman has been working on.

The Batmobile sits ready in the repair bay.

A rear view of the repair bay

Here is the Batcave's power generator.

The super high-powered Batcomputer!

Batman's high-tech crime lab!