Cryo Storage Unit
This puzzle is a "cryogenic storage unit," or more accurately, a modified mini-fridge with a magnetically levitating "fuel rod" that the players needed to get access to. The fuel rod levitates inside the fridge above it's maglev platform while the glow-in-the-dark rod at its center is being constantly charged by UV lights inside the fridge. The fridge is maglocked shut until the players get it set to the correct temperature using the three buttons on the left of the unit.