My niece will be 3 years old at Christmas, we don't live geographically close, but hopefully they will come to visit around Christmas. So I need to get her something that won't be too expensive to post/doesn't take up too much car space for them to get home. DB and SIL hate noisy toys with a passion. They're a very arty/creative family so they have art and craft supplies coming out of their ears. Her birthday is November, I'll probably post some books for that so don't want books for Christmas too.
I did think of a set of walkie talkies? Or a remote controlled car, but that may be too noisy or bulky.
DD is only 2, so I'm not sure what 3 year olds might be in to!