I had bought one of these for my first fish and it was the perfect size. It easily fit on the stand in my room and I was able to put rocks and a fake tree in there as well.
Used this for taking my rats to the vet. Definitely not meant to hold a larger animal for long periods of time. A short drive no problem, a road trip no way. The only thing is that the hinges can break really easily. Just throw some shavings in the bottom and try to keep the rat from jumping ship.
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