Abstract: A device incorporating an erectile member that becomes erect upon being partially immersed in water. The erectile member is formed from a flexible tube that contains a hydrophilic material. The hydrophilic material swells when hydrated, pressurizing the tube and causing it to become erect. A decorative feature may be added to one end of the erectile member, such as a simulated flower blossom, and the device may be displayed in a vase. The device may be designed to return to its original drooping state once it has consumed all the water in the vase. Other features and embodiments are described herein.

Abstract: An exercise machine for one or two persons incorporating a spinning body (300) mounted intermediately on a pair of ropes (200). At one end of the ropes, dual handgrips (100) afford independent movement to the right and left sides of the body, and can be either held by the hands or worn as stirrups by the feet. At the other end of the ropes, a handlebar (400) can be grasped by a second participant; built into the handlebar is a harness (500) to secure the handlebar to a door for one-person use.