Check out this *HOT* Sodial Amazon deal! They currently have Scalp Massagers for only .99, plus they ship for FREE!
They even have a four out of fiver start customer rating, which is awesome! Here is one of the reviews:
This worked better than I thought it would. I received a beautiful blue color. Feels good. Was a great price. Packaging was excellent. Time it took to get the product was very good too, considering it came from overseas.
I own a few of these myself and love them! They are also perfect surprise gift for a friend that is having a stressful week.