 Hi, we present to you Gymball, a handheld gyroscopic device for haptics and hand rehabilitation. It consists of a fully activated rotor and gimbal assembly and it can impose a controlled torque about the user's wrist. Compared to the state of the art, Gymball is portable and it can impose about 0.5 to 0.7 newton meter torque. It's rotationally symmetric and no violent plus it's designed to look like a football.