A sensationally sensuous way to relax、 stimulate and even seduce yourself or someone else!The towering、 raising、 smooth and gentle motions of the massager softly stimulate the scalp as the rounded tips tingle the head and send shivers through the body!The box measures approx 25 cm x 6 cm x 6 cmMade from flexible metal and will fit all head shapes and sizes (we are all different!)These are man (or woman!) powered and do not use batteries or electricity