Medical devices, instruments and articles, namely, Ganzfeld Open-Eye Goggles in the nature of low frequency electric therapy apparatus; mind machines, namely, machines using sound and light to alter the brain wave frequency of the user in the nature of sensory light and sound therapy units; stress management devices, namely, apparatus that utilize light, sound, and vibration for relaxation therapy in the nature of sensory light, sound, and ultrasonic therapy machines and apparatus; learning a...