Perk Valley Pet Eatery is proud to carry Pet Qwerks in Trappe, Pennsylvania. "Pet Qwerks was started with a single interactive pet toy, the Babble Ball. That was our first product and it remains our flagship today.Our focus has always been innovation and enriching the lives of pets. While the heart of Pet Qwerks remains in the interactive category, we have grown to also manufacture plush, rubber and now an exceptional line of Made in USA, Favorite dog chews. As with all of our products, they're different from the rest. Our line of chews are second to none."