Elegant and luxurious African Pygmy Hedgehog vivarium handmade house / home by Poppy Hesgehogs. This would be great if it had better ventilation.
IKEA Kallax expedit DIY cage for my guinea pigs and hedgehog. It is 17.1 sqft total for three levels; which is larger than the suggested minimum size for 4 cavies. Mine can run full tilt and love to do laps up and down the levels; this dispels the idea that each level is too "small" because they can't run. It's still bigger than a 2x6 C&C cage and all the same natural behaviors are exhibited.