Easy to store and carry: These 6 sizes of jump rings are packed individually in small grids, making it convenient for you to pick the size of rings you need, which can improve your efficiency when you're making bracelets, necklaces and other jewelry With the case, these rings and open close tool can be stored safely, also easy to be carried when you go somewhere. Convenient to use: This gold hand drill tool is convenient to use, just grip the shiny gold part and the rough gold part, unscrew the cap in the opposite direction to get a bit, then attach the rings to the hole The pliers and the jump rings tool opener are nice for opening and closing jump rings, which will save your time and efforts during DIY process. Nail piercing tool: This nail art dangle charm piercing tool has been specially designed for pricking nails, which can be punched holes in artificial nails to hang nail jewellery rings. You can use them to hang the open rings on your false nails as decorations, adding some fun to your fingers. Nail art dangle charms: these open jump rings come in 4 colors and 6 different sizes, including 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 10 mm in gold, silver, rose gold color and bronze, which can meet your diverse demands during jewelry making process These jump rings can not only be applied as pierced fingernail jewels to decorate your nails, but also be applied as connectors to link small chain and earring. Package includes: You will receive 1 piece nail piercing tool hand drill, 1010 pieces nail art charms rings with different sizes and 1 piece open ring, 1 pink hand drill pliers and tweezers, abundant quantities for you to apply and share with others.