Apparatus not for medical purposes for improving, inducing, or aiding sleep, relaxation, recovery, athletic performance, tension relief, pain relief, or stress relief; Apparatus not for medical purposes for aiding, inducing, improving, and helping with sleep, relaxation, recovery, athletic performance, tension relief, pain relief, or stress relief by regulating forehead temperature or neck temperature; Apparatus not for medical purposes in the nature of a headband assembly, cushion, and controller wand and cable for aiding, inducing, improving, and helping with sleep, relaxation, recovery, athletic performance, tension relief, pain relief, or stress relief; Apparatus not for medical purposes in the nature of a neckband assembly, cushion, and controller wand and cable for aiding, inducing, improving, and helping with sleep, relaxation, recovery, athletic performance, tension relief, pain relief, or stress relief; Temperature regulating electric cooling and heating head gear and neck gear not for medical purposes; Head gear and neck gear not for medical purposes for improving, inducing, or aiding sleep, relaxation, recovery, athletic performance, tension relief, pain relief, or stress relief