All styles of hedgehog cages need to have some type of large enclosure for the pet to have enough space to move around, and it is not uncommon for many styles to include tubes and crawlspaces. Users can purchase large aquariums to act as open enclosures with plenty of toys.
Cages with tubes and areas in which to crawl around, named critter cages, can provide hedgehogs with plenty of play and exploration room. These can be configured in a variety of ways, based on the budget available. Some popular critter cages even feature several levels connected with staircases and tubes to provide hedgehogs with even more room.