Secret Height Manual gets you 2-3 inches taller within 7 weeksThere are a lot of factors that come into play when it comesto height. Genetics is the main factor. Since we can‘t doanything about that, we will not address that part of it.However, the good news is that you can add up to 2 inches(5 cm) in most cases to your natural height. More dedicatedpeople can even add up to 4 OR MORE inches (10 cm) totheir height."How to Naturally Increase Your Height 2-3 Inches Within 7 Weeks" book is for any young person who wants to add an extra few inches to his or her height. Or perhaps you want your kids to be tall. This book was especially made to helpadd an extra few inches to growing children above and beyond what nature will do for them.