I haven't got a clue - i struggled enough with her birthday! (we eventually got her a Wheely Bug)
For DS (5yo), it's the opposite, where i've got loads of ideas and could buy enough to go round several children but really need some suggestions for DD.
(She already has the standard wooden brick trolley and a small dolls pram, both gifts from well-meaning grandparents, neither of which really gets played with)
Please help!