C Chap New member Nov 18, 2010 #1 Should children do press ups or is that bad for them? Also my Friends son is 12 years old and he's 140cm or so (Is that a good height?). He really wants to be big. How can he grow taller and stronger?
Should children do press ups or is that bad for them? Also my Friends son is 12 years old and he's 140cm or so (Is that a good height?). He really wants to be big. How can he grow taller and stronger?
