Should you pick up our cuddly cloth K-9 doorstop? That's a definite Affirmative! It is universally acknowledged that if you give K-9 an order, heâll follow it faithfully, if somewhat more literally than is always necessary. Thatâs why this quirky but lovable robot dog is the best choice we can think of to guard a door from even the chilliest of breezes through the largest of cracks. Simply place him in front of your door and tell him to sit and stay, and heâll quite literally remain there till the ends of time.