This creation is to close a kind of massage ball for having movement effects of what,It include a sphere,Two hemispherical Shells being involutory and a hold set,An accommodating space is formed inside two hemispherical Shells being involutory,In the accommodating space for two hemispherical Shells that sphere merging is involutory,Two hemispherical Shells be involutory Hou formed ball shape,Hold set has several elastic ring belt,Each two end of elastic ring belt connection integrally forms a linking part,Each elastic ring belt surface has several convex grains,There is an opening between adjacent each elastic ring belt,Adjacent each elastic ring belt can thereby be pushed aside with expand opening,And two hemispherical Shells being involutory can be placed in hold set,Offer user hand handle object for appreciation,Human body is massaged,Or throw throwing and the passes campaign such as connect.本創作是關於一種具運動效果的按摩球，其包括一球體、相對合的二半球殼以及一握套，相對合的二半球殼內部形成一容置空間，球體置入相對合的二半球殼之容置空間中，二半球殼相對合後形成圓球形狀，握套具有數道彈性環帶，各彈性環帶二端連結一體而形成一連結部，各彈性環帶表面具有數個凸粒，相鄰的各彈性環帶之間具有一開口，藉此可撥開相鄰的各彈性環帶以擴張開口，而可將相對合的二半球殼置入握套中，提供使用者用手把玩、按摩人體，或進行投擲抛接等傳球運動。
