The Iyashi Octopus Sucker Massage is one of the most unique massage tools seen in Japan. The Octopus Sucker Massager is turned inside out to massage your feet and hands. Just slide in your hand and let the “octopus” get to work. Or you can keep the suckers on the outside and use it to apply a special quasi-acupuncture suction session to your back, neck or other parts of the body.