Fun Factory Smartballs Duo


(3 reviews) Write a Review
Developed by some very innovative technology, the SMARTBALLS DUO is extremely quiet and smooth running with steady, fast rotation of the inner balls. An ergonomically shaped finger hollow makes insertion easy. So a woman can go about her day without interruption and at the same time be training diligently.

The SMARTBALLS can be inserted in the vagina lengthwise and with a drop of waterbased lube, the retrieval band remains outside the body.

Some may be a little disappointed that using vaginal balls doesn't lead to orgasm. However, sex after training is even more passionate and enjoyable. A woman has more sensation during sex. And for the man, the snug hold feels great. So start your training today!

Special Features:

  • Conically tapered ball eases insertion
  • Finger hollow 'easy-in" provides an insertion aid
  • Steady and intense rolling motion of inner balls
  • Almost completely silent
  • Flexible silicone retrieval band, barely noticeable
  • Velvety soft silicone sheathing
  • Gentle to the body, hypoallergenic
  • Smooth surface for easy cleaning
  • Size: 17 cm balls 3.2 cm and 3.6 cm
  • Made in Germany
  • 2 years warranty
  • Weight: 72g

3 Reviews Hide Reviews Show Reviews

  • 5

    This arrived in two days and its great quality

    Posted by May on 29th Nov 2019

  • 5

    No complaints. I'd recommend.

    Posted by Mai F on 20th Nov 2019

  • 5

    The Fun Factory Smartballs Duo arrived and looked exactly as pictured.

    Posted by H. Cunningham on 20th Nov 2019