These are 8mm copper-backed nail embellishments, they are silver tone with a copper backing & are highly flexible so handle carefully. Overall sizing is 8x4.5mm & they are very thin. They would be perfect for use in nail art, embellishments for resin charms, & other crafts like scrapbooking etc. You can pick the amount you would like to purchase in the drop down menu. 8mm Silver Toned Metal Kawaii Spaceship Cabochons, Cute Nail Art Cabs, Resin Charms, Galaxy Space Star Moon Shaker Embellishments