This is Hope Lantern, To help understand, the water-cooled PC is in the bottom of a large Ikea glass vase modified, then turned upside down, with a large glass globe on top. The space between the Ikea vase and the globe then becomes a huge reservoir with the perfect shape to give an incredible visual effect on the surface between the water, and the oil. Everything is on a rotating base with an ARGB light ring that illuminates all this beautiful and fragile glass! The blue module in the middle of the vase contains: - 2 round radiator over 80 years old - 2 pumps - 1 fan 230mm - 1 power supply 750w - 2 car heaters from the 1930s