Kitten Stickers Party Supplies Pack ~ Over 100 Cat Reward Stickers (12 Kitten Party Favor Sheets) Kitten Stickers Party Supplies Pack ~ Over 100 Cat Reward Stickers (12 Kitten Party Favor Sheets). Motivate your kitten and cat fan with these colorful kitten reward stickers and motivational stickers! Motivate your kitten and cat fan with these colorful kitten reward stickers and motivational stickers! Perfect as cat and kitten party favors, party supplies, reward charts stickers, motivational stickers, or just for fun. These colorful stickers feature kittens and cats!