Souarts Mixed White Acrylic Plastic Numbers Engraved Loose Beads Pack of 500pcs Material: acrylic plastic; Good quality and smooth surface Package including: 500 Pcs Acrylic Plastic Numbers Engraved Loose Beads; The numbers are randomly mixed Size: The diameter is 7mm, The hole size is 1mm, The thickness is 3.5mm; Uniform size and nicely printed, Good for arts and crafts Fun for jewelry making: spelling out a message on a necklace or bracelet like 520 1314 etc. HAVE FUN: Use these beads and accessories to work with your friends and kids on DIY projects to create a bracelet or necklace that is unique to you, or you can make a pendant to decorate any place you want.