Question

why did toto fail to make its room in the private zoo of author's grandfather's

Answer 1

as he always distubed other animals and he never became freinds of other animal specially nana,pet donkey of grand father

Answer 2

Answer:

Because of the damage he causes . He breaks dishes , tears the wallpaper , annoys everyone and shreds clothes. the family cannot afford such losses , so he could not make it the private zoo.