Product Includes:You will receive1056pcs round color coding stickers in 5 assorted colors. Enough quantity can meet your needs in coding or marking. Also enough to share with friends or classmates. . Product Size: The size of each sticker is 15mm/0.59inch in diameter. 5 neon color-coded dots round stickers, the eye-catching colors for clear vision, help you quickly classify and identify your marking. . Premium Material:These circle stickers are made of high-quality paper, which are easy to tear off and paste. The stickiness is strong and long-lasting. Not easy to fall off, you can use them without worry. . DIY Supply:They are perfect for sorting alphabet, recognizing color, letter and number, or writing marks for beginners on learning piano, guitar or any other musical instruments, arouse your kids' interest, DIY art work by using them, you will learn fast and have fun.