A knee assistive device for cushioning and protecting a user is provided. The device comprises a concave base having an inner surface, an outer surface, a front end, a first side, a second side, and a rear end. A side wall extends upward from the base. A knee well is formed in the inner surface of the base adjacent the front end. A foot well is formed in the inner surface of the base adjacent the knee well of the base with the foot well being separate and distinct from the knee well and extending to a point below the knee well. A cushioned pad is positioned within the knee well. Upon positioning of the knees within the knee well and the feet within the foot well, the user rocks back and forth on the base while the knees, calves, ankles, and feet of the user are cushioned and protected.
