2月21日的Sailor knots应用程序分析

Sailor Knots is a program offering the nine most important sailor knots will bring. These are also at the boat slips examined. You need to practice a rope with a length of about 1.5 m and 1 cm in diameter. I would like to have fun practicing. See also my other programs: - Breastfeeding - Lutin (Firstname Dictionary) - Pregnancy App - TapReaction