Ben Wa balls, Duo Balls

Unisex Duo Balls, Ben Wa balls, Simple compact design travels anywhere! Internal steel balls for non stop movement. Tapered soft jelly shell with unique colours. Strong nylon cord for 100% control and pleasure! The vaginal muscles are stimulated, massaged and exercised - the Smart Balls provide a targeted workout of the pelvic floor muscles - you and your partner will love the difference.