Review on Vive Massage Ball Set (4 Piece) - Ultimate Foot Pain Hot/Cold Therapy Kit for Plantar Fasciitis, Heel Spur, Sore Muscles - Trigger Point Relief, Full Body Circulation Roller - PT Spike Massager by Katie Miller

This set is worth the price of the blue roller alone. The other included balls were helpful, but nothing beats this blue reel. My wife has a ball that looks gray so I originally bought this set. It wasn't quite the same as hers, but when I used the blue reel I didn't care. I have plantar fasciitis and in addition to the necessary stretches, I roll my foot on different balls to relieve the pain. I highly recommend buying this set! I would buy him a star as a gift for anyone who has had a similar struggle with plantar fasciitis!