Balance boards for improving strength, toning, conditioning, balance, and proprioception; Baseball bat bags; Building games; Exercise equipment, namely, straps that are affixed to doors for performance of various exercises using body weight resistance; Inflatable float mattresses or pads for recreational use; Manually-operated exercise equipment for physical fitness purposes; Posture correction device, namely, an adjustable harness to correct one's posture for sports or other physical trainin...