Package includes: 100 x colored heart beads. Note: You need to expose them under the sunlight or light for 30 minutes, these beads absorb light. Then they glow in the dark. Each cute acrylic bead features a 4mm hole in the body, which brings more convenience for you to connect the beads with different kinds of chains, making the whole DIY process more convenient. These types of beads can be strung onto many types of cording and string including elastic stretch cord, hemp cord, leather, flexible beading wire and monofilament. Use these cute beads for school projects, Sunday school projects, camp activities, bead banners, other fun crafts and bead projects.With these little loose beads, you can learn how to make beaded jewelry or many other DIY crafts by themselves, such as bracelets, necklaces or earrings.These stylish beads can be used as the ideal gifts for your loved one on Christmas, Valentine's Day, Mother's Day, Anniversary Day or Birthday.