When life seems like it's upside down ... Keep Wheeking! When things go your way and blessing abound, Keep Wheeking! No matter what is happening in your life, Guinea Pigs know ... it's important to communicate! For the Piggy parents who love the sound of piggy chatter ... this Paw Packz is for you! During the months of July and August, for every 10 Piggy Packz sold, we will donate $25 to Metropolitan Guinea Pig Rescue (MPGR) in Virginia.