Alright here are pics.

The tank is a 20g long. The sides are covered with black material, but it isn't insulation, yet. My substrate is sani chips. I have a piece of wood with a plant wrapped around it for decoration, but he started this before those were added. The water dish is a plastic tupperware thing. The hides are meant for gerbils and hamsters, and I need new ones, as these are see through, and as you can see from the pictures I have covered them with substrate as a short term fix. They were larger but I cut about 1 inch of depth off of them.

The white round thing in the pictures is a plastic bottle cap.
Temp and humid are a little low because the top is off.