Flex, Rocky Black - Innovative stimulation that also travels around your penis.

Just like an artificial vagina, this masturbator stimulates you as soon as you penetrate it. The inside is varied with both knobs and grooves and every time you penetrate in and out, your penis will be massaged to the maximum.

Tenga Flex's unique design creates a spinning movement that provides an exciting suction effect. Cover the air-hole at the top to experience the wonderful feeling that arises.

The outside is wonderfully ribbed, soft and easy to grip. To find the stimulation that suits you at the moment, you can try to grip harder or try to angle it.

A test package with lubricant is included.