This set of 4 cobs can be used to corral norns of various ages in areas of your choosing.
They were invented primarily for breeding experiments and wolfing runs, where they are incredibly useful in keeping babies and elders seperate from the main breeding herd.
Simply inject any of the objects and place it down in the middle of the area, then click to activate. Each sign is colour-coded: Baby blue, teen orange, adult pink, elderly grey. The light on top of the signpost will be green when it is active.
The signpost will then periodically (once every 30 seconds) cycle through all living norns and teleport them to its location. The norns are then free to move around within a horizontal span of 700 pixels (100 vertical).
If they travel outside the allowed range, they will be teleported back in. This gives norns some limited freedom to explore, push buttons, escape crowded situations to sleep and eat, and generally enjoy their environment without being bumped around by forcefields.
Click the signpost again to deactivate it, turning the light on top red.
Updated 22/07/17 - Fixed stray black pixels, and compiled sprites into single file for less clutter. If updating, please remove existing objects before injecting new ones. Afterwards, you can safely delete crle.spr, crlt.spr, crla.spr and crli.spr from your Creatures\Images folder.
These objects are very small and can be hard to see, but I wanted them to be innocuous and not take up a lot of room. Here's a screenshot showing them in action!