Toby Do Yourself And Your Babies A Favor--- Wait For The Color Change! Vent Sexing Bobs Is Difficult And Spazes Them Out, They Fight So Much Its Very Very Easy To Hurt Them Or Even Kill 1 By Doing This, And Usually You Cant See The Genitals Well Enough To Make An Accurate Sex Call Until They Are Ready To Change Colors Anyway... Its Just Not Worth The Risk