Tatyana Kozhevnikova has something strange between her legs – she officially has the worlds strongest vagina.

Kozhevnikova, a Russian gymnast and aerobics trainer, holds the Guinness World Record for “vagina weightlifting”, and can lift an incredible 14 kilos of weights using nothing but her private parts.

Tatyana says she built up her vaginal muscles using custom made vaginal balls after childbirth made her muscles “unbelievably weak”.

“I read books on Dao and learned that ancient women used to deal with this problem using wooden balls, I looked around, saw a Murano glass ball and inserted it into my vagina. It took me ages to get it out!” she says. “I insert this wooden egg equipment, and then you just tighten your vaginal muscles and hold the egg inside.”

If you want a vagina like Tatyana then visit her website to learn more about her intimate gymnastics exercises. She says her exercise regime will strengthen and increase the sensitivity of the genitals and improve a woman’s sex life. “Only in one week you will be able to gratify your partner” she says.