Приложения разработчика Davalve в Android Market

Choose your baby's gender p (v. 1.0)

Davalve опубликовал приложение 2011-12-27
(обновлено 2011-12-27)

Method to choose baby's sex before pregnancy. The method used is based on science. It is based on the fact that male sperm is faster but weaker and female sperm is slower but more robust retained for longer in the female reproductive tract. The method is not 100% effective but very effective.