Well done for taking her.
But she MUST stay as a single robo. My advice would be let her do her own thing, settle in, keep her habitat single level with no vertical tubes as robos are fast speed merchants and don`t require height or difficulty. They are funny, happy go lucky little hamsters, so go with her and just enjoy watching her antics.
Taming? I wouldn`t bother!
Chances are you could end up with her on the floor or worse, injuring herself if she leaps, so as with most robos, just interact with her inside her habitat for safety reasons. I agree too that the Detolf could be rather big for a single robo. Something the size of a Zoozone 1 is ideal. No bars and safe. x