5 Best Hamster Breeds For Kids

Of the five hamsters people keep most often, the Syrian is the biggest and the Roborovski is the smallest, and that size gap is the first thing a parent should weigh. A Syrian is 6 to 8 inches long and weighs 4 to 5 ounces, according to the Merck Veterinary Manual. A Roborovski weighs under an ounce, and Animal Corner says it is not usually recommended for families with children.

The RSPCA says hamsters "can make good first pets, provided you understand what they need to be healthy and happy." It also says an adult should always be responsible for handling and caring for them, because looking after a hamster is too much responsibility for a child. Every section below is written with that split in mind: what a child can do, and what an adult has to do.

People call these five "breeds," and the RSPCA does too, but each one is a separate species. The table shows the species name, size, lifespan, and which of them can live with another hamster.

How a Child Can Handle a Hamster

The RSPCA gives a short method. Let the hamster sniff your hands in its own time. Pick it up by cupping both hands under it, then open the hands gently so it sits on your joined palms. Hold it no more than a few inches above a table or another stable surface, because a fall from higher can injure it. Handle it every day at about the same time, and never leave it out of its cage unattended or overnight.

Timing matters as much as technique. The RSPCA calls hamsters nocturnal and says they need to sleep undisturbed during the day. Chewy's veterinarian covers these nocturnal habits and describes hamsters as most active at dusk and dawn, and says not to wake one in deep daytime sleep just to play with it. Either way, a hamster sleeps through much of the day, so handling belongs at the hours when it wakes.

A Syrian that is startled, woken, or handled roughly can bite, according to Merck's veterinary chapter, which also suggests that scooping one up in a small container can be easier than lifting it directly. The RSPCA adds that hamsters are timid and dislike loud noises, so the child should be calm and quiet around the cage. Hamsters can also catch colds from people.

Syrian Hamster

The Syrian, also called the golden hamster, is the hamster most people see in pet stores. At 6 to 8 inches and 4 to 5 ounces it is far heavier than the dwarf types, which weigh an ounce or two. Merck gives its lifespan as 18 to 36 months.

A Syrian lives alone. The RSPCA says Syrian hamsters are not naturally sociable and should always live on their own, and Merck says a Syrian kept apart from other hamsters is not normally aggressive. For the basics of taking care of one, Caring Pets has a Syrian page that covers why it gets a cage to itself and why it needs room to run. Merck also warns that Syrians chew and are good at escaping, so the cage needs a secure lid.

Chinese Hamster

The Chinese hamster, Cricetulus griseus, has a long, slim body and a longer tail than the other four. Animal Corner says it grows 7.5 to 9 centimeters long and has a quiet temperament. It describes Chinese hamsters as easily handled, but nervous as youngsters, and calm and gentle once tame. It also notes they cling to a finger with all four paws and use the tail to help them climb. It belongs to a different genus from the dwarf hamsters.

It lives alone, like the Syrian, and Merck gives it 24 to 36 months. It is a different species from the Chinese striped hamster in our rare hamster breeds guide, and in some places the Chinese hamster has different legal rules than the Syrian, as the last question below explains.

Campbell's Russian Dwarf Hamster

The Campbell's Russian dwarf, Phodopus campbelli, is about 3 to 4 inches long, according to Animal Diversity Web at the University of Michigan. It has a brown back with a thin dark stripe down the spine. The same source says it moves abruptly and quickly, so hold it low over a table, as the RSPCA advises for every hamster. It is one of the dwarf hamster breeds we cover in a separate guide.

Housing is the main difference from a Syrian. The RSPCA says dwarf hamsters can sometimes live in pairs or trios if the group is formed early in life, ideally from young littermates, but that even dwarfs do not need company to be happy. Many pairs fall out later, and once there is fighting the hamsters need separate cages for good. Hamsters do not play-fight, so any sign of a fight is serious. A parent has to check a pair every morning for injuries, and a second cage must be possible if they need to be separated.

Winter White Russian Dwarf Hamster

The winter white is easy to confuse with the Campbell's. Animal Diversity Web says the Campbell's has smaller ears than the winter white, a thin, clearly defined stripe along the back, and dark grey underfur where the winter white's is white. The Mammal Diversity Database now lists it as Cricetiscus sungorus, formerly Phodopus sungorus, and also gives the names Russian winter white dwarf hamster and Siberian dwarf hamster. A 2026 laboratory study of the species reports that its fur changes from brown in summer to white in winter.

Its housing rules match the Campbell's: the RSPCA lists it with the dwarf hamsters that can sometimes live in pairs or trios and do not need to. Merck's weight and lifespan figures for Russian dwarf hamsters are in the table above. Because the Campbell's and winter white look alike, ask the seller which species you are buying, and look at the ears and the underfur.

Roborovski Dwarf Hamster

Animal Corner calls the Roborovski Dwarf Hamster the smallest and fastest of all hamsters. It is very curious but easily startled and generally quite shy. It does not like to be held or cuddled and does not form trusting relationships with people easily. Its best fit is a family that prefers to watch a pet rather than handle one. The same page says it is not usually recommended for families with children because of its flighty and sensitive temperament.

It has no stripe on its back, white spots above the eyes, and, according to Merck, the longest lifespan of the five at 36 to 48 months. Animal Corner says it is about the size of an adult's thumb and can squeeze through the bars of a standard hamster cage, so check the gaps before you buy a cage. The RSPCA says Roborovskis naturally live in groups, and the same warning about falling out applies to a pair.

Setting Up the Home

Setup is an adult job, and the RSPCA's list is specific. Keep the hamster indoors, away from drafts and damp, and out of bright sunlight. Keep it away from televisions, computer screens, vacuum cleaners, and running water, because hamsters hear ultrasound that people cannot, and it can stress them. Chewy's veterinarian says to keep the cage above 50 degrees Fahrenheit, since cold can send a hamster into torpor.

Use a cage with a solid floor, not a wire mesh floor, and a deep layer of bedding so the hamster can dig. Give it a dark nesting box or hide. The RSPCA says the wheel should be good quality, solid, axle-free, and large in diameter, such as one made for rats. Cotton wool bedding can tangle around limbs and should not be used. Clean the cage when the hamster is awake, not in the middle of the day, with a deep clean once or twice a month and a spot clean every few days. Our guide to Hamster Houses lists cage options, and our guide to the best hamster tubes covers tunnels.

A hamster's front teeth never stop growing, so it needs wooden chew toys. PetMD's veterinarian says Dental health problems are common and recommends a veterinary check-up at least once a year. The RSPCA adds that hamsters do not show outward signs of pain, so a pet that acts differently or has repetitive behavior should see a vet.

Frequently Asked Questions

Is a hamster a good first pet for a child?

It can be, with conditions. The RSPCA says hamsters can make good first pets if the family understands what they need, and that an adult should always be responsible for their handling and care. The RSPCA also says their needs are quite complex and that rough or careless handling can injure them.

Which hamster is best for a child who wants to hold it?

The Syrian and the Chinese hamster. Merck says a lone Syrian is not normally aggressive unless startled, woken, or roughly handled, and Animal Corner calls Chinese hamsters quiet and easily handled. The dwarf hamsters weigh about an ounce or two against 4 to 5 ounces for a Syrian, so they are harder to hold safely. The Roborovski is the pick for a child who wants to watch.

Can two hamsters live together?

Only some dwarf hamsters, and only sometimes. The RSPCA says Syrian and Chinese hamsters should always live alone. Dwarf hamsters can sometimes live in pairs or trios if they are young littermates, but they do not need company, and a pair that fights has to be separated for good.

Are hamsters legal everywhere?

Not everywhere in the United States. California's list of restricted animals exempts domesticated golden (Syrian) hamsters and domesticated dwarf hamsters of the genus Phodopus, so the Syrian, Campbell's, and Roborovski are not restricted there. The Mammal Diversity Database now places the winter white in a different genus, so ask the California Department of Fish and Wildlife before you bring one home in California. The Chinese hamster is not among the exceptions, so it falls under the restricted listing. Hawaii's agriculture rules, in chapter 4-71 of the Hawaii Administrative Rules, list the Syrian hamster and the Chinese hamster among restricted animals, and the state Department of Agriculture can say what applies to the others. Check your state and your lease before you choose. Bringing a hamster into the United States from another country is a separate question, and the import regulations from Customs and Border Protection say a pet must meet all requirements before travel. Outside the United States, ask your national or local agriculture agency.

Sources

• RSPCA. Keeping hamsters as pets, with its pages on company, behaviour, environment, and health.
• Merck Veterinary Manual. Description and Physical Characteristics of Hamsters and Hamsters (professional version).
• Animal Corner. Chinese Hamsters and Roborovski Hamsters.
• Animal Diversity Web, University of Michigan. Phodopus campbelli.
• Mammal Diversity Database. Cricetiscus sungorus.
• Journal of Comparative Physiology B, 2026. Daily torpor in summer- and winter-acclimated hamsters.
• Chewy. Why Does My Hamster Sleep All Day?
• PetMD. How to Keep Hamster Teeth Healthy.
• California Code of Regulations, title 14, section 671. Importation, Transportation and Possession of Live Restricted Animals.
• Hawaii Department of Agriculture. Hawaii Administrative Rules chapter 4-71.