Patent ID: 11896864
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 17:
18. A spherically shaped exercise device having a first half and a second half, arranged to enable concomitant muscular engagement of core, chest, back, shoulders, hips and lower body muscles, and arms and hands, by palm-facing-palm engagement of respective ends of the device, the device comprising:
a first and a second hemispherical-shaped palm-to-palm-facing-enabled grippable housing arrangement resistively rotationally joined about an elongated bolt having a first end secured to the first hemispherical housing and a second end secured to the second hemispherical housing;
a rotationally resistive mechanism arranged about the elongated bolt having a second end rotatively arranged within an inner portion of the second hemispherical housing and a first end of the elongated bolt secured to an inner portion of the first hemispherical housing;
a compressive adjustment mechanism arranged between the first and second hemispherical housings to enable adjustable changing of rotational resistance between the first and the second hemispherical housings.