Meet Leo the Cat. Fun and cute cat which is always ready to add more emotion to your text. How to use iMessage Stickers: • Tap the App Store icon alongside the message box in iMessage • Tap the icon on the lower left corner and then the plus icon to access the App Store for iMessage. Tap Manage tab and find Taffy Cat stickers to add them. • You can peel and place them on anything in your conversation – bubbles, images, or even other stickers.