i am new to this board. and although i am not a yorkie owner, i have a twin sister who just got her first yorkie a couple of weeks ago. and we have noticed that when we take him outside to do his business, the first thing he does is look for sticks. he will find one and lay down and chew on it...and he eats the grass...the vet said that was okay...but just seems odd to me. i too would like to know what the appeal of wood is to these little ones. |