technological miracle

Exploration Stage: Cozy Mezzanine
From: Professor
Description: The cause of the cold air in the guide may be due to a malfunction of the cooling system in the vicinity. My thermometer would indicate where the cold air is coming from. Turning that way seems to throw the meter off. What is that thing? Is it a telephone? Bring it to me!
Completed: It's a very complicated phone. It's very cold, but not cold enough to affect the guides. But there is a strange noise coming from the machine. It might be generating cold air. Let's take it back to the lab and find out.