10 Colors: -- Pink, Royal Blue, Red, Purple,Green, Yellow, Dark Turquoise, and etc. Each color has 4 pcs. They are gem shaped, sparkly and beautiful vibrant colours. A hole at the top-- There is a hole at the top, you can string them, make princess necklaces or garlands or you can hang them along with your key ring, bags, Christmas tree, etc. Pirate Treasure Hunt: -- They're wonderful for treasure for kids or adults in dungeons and dragons, cosplay or whatever. You can put them in a pirate chest with chocolate gold coins for the end of a pirate treasure hunt. You will get much fun and love them. Multiple Uses: -- They are perfect for pirate theme party supplies and party decorations, wedding party decorations, Christmas tree, plate/table scatter, Vase Filler, Aquarium decorations and etc. Size and Materials: -- It is made of non-toxic pure and clear acrylic materials which make them look realistic and beautiful. Each Gem Size: 0.98x0.9 inch (25x23MM). CHOKING HAZARD- Not for children under 3 years. Size Name:Medium (30pcs) Colorful Treasure Hunt Kids love to pay treasure hunt game at houses. Let's go, hide the gems Children will play the game for hours and hours. Recommand for kids above 3 years old.