What should i buy as a birthday present for my 7 yer old niece?

hmm.. how about some dvds??

buy a webkinz stuffed animal. you can find them pretty much anywhere. they should be $15 or less and your niece will love one. they come with a code which can be used to "activate" the pet online on webkinz.com where your niece can name her pet and print out an adoption certificate for it etc. then she can have her pet play games online and do little jobs to earn money to buy things for its room and what not. it's actually quite educational and its all the rage right now. my 7 year old has 9 of them now and all her friends have them too. its kind of nice that its educational and fun and social all at the same time.

my sibling is 7, and i know just what to get her.

okay, give her a gift certificate to a book store, for maybe $20. there, she can buy about 5 books, and feel very grownup..

hope this helps :)

Buy her an educational dvd that can help her enhance her creative side.

well when i was younger, i LOVED the powerpuff girls, or you could go with fun crafts, or a really cool t-shirt with a box of candy

buy her a little pet like a hamster she'll learn responsiblity.

you probably can't go wrong with anything Hannah Montana related...