Abstract: A dual chamber device 1 for exercising is comprised of a first chamber 2, a second chamber 3 and a rotation bracket 12 connected therebetween, said device 1 can be inverted such that when positioned in a first exercise mode the exerciser can do pushups by grasping a handle bar 5 and simultaneously rotating the first chamber 2 about the second chamber 3, and in the second mode 2 the exerciser can do pushups by forming a fist and placing his/her knuckles on the knuckle pad 4 and simultaneously rotating the second chamber 3 about the first chamber 2.

Abstract: A dual chamber device 1 for exercising is comprised of a first chamber 2, a second chamber 3 and a rotation bracket 12 connected therebetween, said device 1 can be inverted such that when positioned in a first exercise mode the exerciser can do pushups by grasping a handle bar 5 and simultaneously rotating the first chamber 2 about the second chamber 3, and in the second mode 2 the exerciser can do pushups by forming a fist and placing his/her knuckles on the knuckle pad 4 and simultaneously rotating the second chamber 3 about the first chamber 2.

Abstract: A device for practice putting of golf balls is provided comprising a platform covered by a synthetic matting simulating a putting surface 2, a standing area 1 for the golfer with first 16 and second 19 foot operated electrical on/off switches for operating an electromagnetic return means such that the golfers can retrieve each golf ball without ever changing their putting position.

Abstract: A device for practice putting of golf balls is provided comprising a platform covered by a synthetic matting simulating a putting surface 2, a standing area 1 for the golfer with first 16 and second 19 foot operated electrical on/off switches for operating an electromagnetic return means such that the golfers can retrieve each golf ball without ever changing their putting position.