Show off some puppy pizzazz with these bright and colorful Secret Life of Pets Sticker Sheets. With tons of adorable designs of all of kids' favorite furry friends from the talking animal flick, these kids stickers are sure to get tails wagging when they're handed out at a Secret Life of Pets birthday party. Kids will love jazzing up their folders and notebooks for school by sticking their favorite characters all over their belongings. They can also be used to spruce up tissue decorations or to seal invitations to let guests know the party theme in advance.