|[hydra a demonstration.
[start the demonstration.
(flash required; approximate size 130 KB.)
[view some still images of the original german [hydra.
(24 KB on average.)
read an [overview of [hydra or take a look at the [hydrant's [bios.
there is also a further [description in german.
[contact the [hydrants.
version 4 browsers recommended.
some parts of this site require macromedia’s shockwave flash plug-in.