Tenga Flip-O
Tenga Flip-O is a feat of Japanese design.
The Flip-O is a manual masturbator with multiple stimulation bumps and lumps for intense male pleasure.
Flip-O is also practical, with a seamless insertion point that ensures lubricant stays in the product during use, and the product flips open for easy cleaning and an integral drying stand makes it simple and hygenic to use.