I work from home and I have a fun-loving pet yorkie. I like having my as a companion while I'm working, but she doesn't understand that when I'm working I'm busy. My dog will constantly bring me toys wanting me to play tug-of-war or fetch and if I do nothing she will yelp to get my attention. I usually give in and play with her, but if my dog had her way I'd never get any work done. I want to find some fun stimulating toys to keep her pre-occupied while I'm working. PLEASE HELP!!!!