Hello Kitty Scent Charm Set of 8 Vending Toys - Capsule Toys Helly Kitty Face Phone Charm (Total 8 Set) There are three heart shaped pads. Spray your favorite perfume to the pads and insert them to Hello Kitty face case, and attach to your mobile phone or wallet. Good for small gifts for your friends. Hello Kitty face size about 1.5 x 1.25" Ball size about 2.25 x 2"