Dorothy costumes are really popular even after all these years. You can find these at almost any store that sells halloween costumes. Try one of your big boxed stores or rent one at your local costume shop.
it depends. if you like dorthy then it would be a good costume. if you just wanna wear something cute then yes, it is a good costume.
You can find a good hippie costume at costume express. They carry a bunch of different costumes and they are just a costume store so they would be the best place to look for your hippie costume.
You can find a mator costume in many stores. Examples would be Walmart or your local Halloween store. A good place to get prices is from Walmart for a mator costume.
"Costume Express" is a good place to find the costumes you want. If "Costume Express" does not have your wanted costumes, I suggest making your own and there are a lot of accessories out there that match your nephew's needs.
The best place to find a good Minnie Mouse costume is at the Disney Store. Disney Stores are located in major shopping malls throughout the United States. You may also get a good deal on a Minnie Mouse costume on eBay.
There are many place online that will sella catwomen outfit. The best place to find one of these outifts is the website SpiritHalloween.com.
I believe the best place to get a halloween costume is from Party City.
To find good costume wigs, I highly recommend going to a costume store. I'm unsure of your location, but many places have stores set up only for fall where they sell costume wigs. A good place on the west coast would be Costume Castle, but any stores such as Wal Mart or K Mart may have a decent selection.
Yeah, they are not bad. You can always find good coupon on their site. And most of costume are cheap, so not a big risk.
I found athttp://www.buycostumes.com under "flower" there are costumes for kids and for adults. They are a good price and they look good. You can make your own costume if you want.
I would suggest http://www.wondercostumes.com, it looks like a good place to find a costume you want. I saw that it has costumes for kids and toddlers. Hope you find what you're looking for.
Party City is an excellent place to look for a police officer costume. You can also find one at newegg.com for $31.95 or http://www.halloweencostumes.com/police-costumes.html