Disclosed is with strong vibrations can the generated give vibration to the body, hands have when you generate a strong vibration is stable, a large vibration is to provide a massaging device which transmitted effectively to the body. The invention relates to a massaging device made of the electric motor 2 and a spindle 3 which is mounted in an eccentric state to the electric motor shaft, the weight is provided to be extended from the shaft to be around the outer portion 21 of the electric motor it is has been, overall is concave portion 12, such as easy to take a finger when wrapped in palm together has a generally hemispherical shape, such as get wrapped in palm is formed in the enclosure housing 1 of massager, I have a shape with an opening 13 side that is brought into contact with the body is opened in a substantially sucker-like. .BACKGROUND【課題】強い振動を発生して身体にバイブレーションを与えることが出来ると共に、強い振動を発生した際に持つ手が安定して、大きな振動が身体に効果的に伝わるマッサージ具を提供する。【解決手段】電動モータ2と電動モータのシャフトに偏心状態で取り付けられた錘3とから成るマッサージ具であって、錘はシャフトから延長されて電動モータの外周部21を周回し得るように設けられており、マッサージ具の筐体1の全体は掌で包み込み得るような略半球形状を呈していると共に掌で包み込んだ際に指が掛かりやすいような凹部12が筐体に形成されており、身体に接触させる開口部13側が略吸盤状に開いた形状を呈している。【選択図】図1