Homedics Decorative Shiatsu Cushion £20 @ John lewis

The Decorative Shiatsu cushion from HoMedics offers a 3D massage experience and doubles up as a scatter cushion when not in use.
HoMedic's Shiatsu cushion combines shiatsu and vibration massage with soothing heat for a relaxing experience. You can use it on your legs, calves, lumbar, neck and shoulders. The mechanism inside the cushion produces a circular thumb action for targeted relief of tired muscles.
Lift up the flap on HoMedic's cushion to vary the massage intensity. It also comes with a remote control and power cord so you can just sit back and relax.