I have three baby dwarf hamsters left, all males, and all orange. They are tamed, friendly, and would make awesome pets for a child, teenager, or adult. Their adult size is smaller than three inches and they live 1.5-2 years.
The minimum requirement for their housing a 20 gallon tank, a wheel, a hide, and a sand bath. If you want two, you just need two wheels, two hides, and two sandbaths. They can leave in singles or pairs. Any information about their care I can provide.