Wool hair falls?

Question

Would love to get some, but do not have a clue how they work. Can you attach these into your own hair? As I assume they're not like hair extensions you'd get done at a hairdressers
If you can attach them yourself, do you use glue? clips?
As they're made of wool I'm kind of assuming you put them in when you want and take them out when you want.
Anybody know?

Obviously the question wasn't clear enough for some people. I am referring to loose wool hair falls like the kind of hairpieces on this site:

http://www.headrazor.com/catalogue.html

NOT extensions.
I may be ill educated when it comes to hair products but at least I can spell.

Answer 1

there is a salon just off essex rd angel (london) that does it or you can go to camden markets its all over the place

Answer 2

the attachment are made with keratine, it's like a gum that's worming at a machine and it is being stiked on your hair, you can't do this at home because the attachment must be placed at 5 mm distance from the scalp simetricaly on you hair, and it does needs a brain to do that, imagine that at a hairdresser it takes 12 hours to do a full head, it;s not simple