Booster packs are blind bags. They do not contain all designs seen on the packaging. APPROX. SIZE: .375" wide x .375" tall MATERIAL: Acrylic (Printed double-sided) CONTENTS: 4 random bubble tea topping charms One of the best things about boba is the customization options. These 3 booster packs will help you make your perfect Boba! Each pack includes 4 random boba toppings. Possible designs vary depending on the booster pack type, so choose wisely! To fill the keychain, remove the chain and slide the top acrylic off and add your ingredients. This is not a toy or meant for children. These booster packs contain small plastic parts that may be a choking hazard and should be kept out of reach of small children.