Your small pet is exactly that, a small pet, so special care must be taken to keep hamsters, gerbils, mice, rats and other teeny creatures safe.
First of all, don’t let them run free. Keep them contained in a safe cage, roaming area or enclosure. This reduces the likelihood they’ll get stuck under or in furniture or stepped on by a larger creature.
Design a play area for them in a safe, enclosed space. Use cardboard boxes to create a playscape, but be sure to check for holes so they can’t escape. They are also likely to chew on cardboard, which could also lead to an escape route.
Don’t overestimate their climbing ability. Yes, your furry friend will likely tackle an incline or more vertical surface, but they’re not adept at climbing and can fall back, leading to spinal injuries.
Do not put their cages in direct sunlight; it’s too much for your small pet. Same with drafts, they can catch cold easily.
Finally, don’t mess with your nocturnal pet during the day. He wants to sleep and might not be so gentle in letting you know.