The invention relates to the structural improvement of massage stick, which refers to a stick structure that can be used to hold and operate massage human body. The stick body has a first handle, a second handle and a roller group, the first handle extends to form the roller group, the roller group extends to form the second handle, the roller group is a function of massage human body, it has several cams, the axis of the roller group is provided with a hollow holding part, the holding part The device is provided with a heating device which is connected with a power supply, so that the roller group has a warm effect after starting the power supply.本創作有關按摩棒結構改良，係指一種可供手握操作按摩人體之棒體結構，該棒體具有第一柄、第二柄及滾輪組，該第一柄延伸形成該滾輪組，該滾輪組延伸形成該第二柄，該滾輪組為供按摩人體之功能，其具有數個凸輪，該滾輪組之軸心設有中空的容置部，該容置部設有加熱裝置，該加熱裝置連接電源，藉此啟動電源後使該滾輪組具有溫熱效果。
