Sorry for the random title, I couldn't think of a better phrasing.
Last year my son received a toy that basically consists of a set of battery powered mechanical steps and a series of plastic slides, with some little penguins that get carried up the stairs and then go down the slides back to the bottom of the stairs.
He and my DD are always arguing over it so ideally I'd like to get her something similar (this may or may not be a good idea) but not the same because then they could take turns with each one. Does anyone have any suggestions?
Sorry that's a bit rambly..