Temporal Decelerator

The Temporal Decelerator is a machine invented by Professor Parg of the planet Azuria. Due to their planet's strange accelerated progress through time, the Azurites were unable to interact with alien visitor Sonic the Hedgehog. However, using the Decelerator, they were able to match Sonic's rate of passage through time, enabling them to learn his identity and desire to continue on his path home. As such, they constructed a spacecraft to allow him to continue his journey back to Mobius. (StH: #127, CSE)