This set of hotfix rhinestones can be used for a wide variety of projects, including beauty, arts, crafts, or DIY projects. Each pack comes with 6000 gems in 14 different colors that you can mix and match on your nails, notebooks, handbags, folders, signs, toenails, or school projects to really make them stand out. The dotting tool and tweezers are perfect for carefully placing each gem in the spot you want. The versatile colors and assorted sizes can also be applied to phone cases, clothing, glassware, or jewelry! These hotfix gem rhinestones have a heat-activated glue on the bottom that melts and sticks when heat is applied. You can secure these beautiful rhinestones using a hotfix applicator or household iron. Since the glue is already secured, application is a breeze!Hotfix Rhinestones for Crafts: Make your nails or craft projects stand out thanks to this nail art kit; includes 6000 rhinestones, 2 dotting pens, 2 tweezers, and 3 plastic cases; 6007 pieces totalMulti-Purpose: These colorful hotfix rhinestones have a heat activated glue on the bottom that melts and sticks when heated; apply these gems to your nails, clothes, shoes, hair clips, books, tablets, license plates, table decor, handbags, purses, shoes, belts, phones, and moreHigh Quality: The hotfix crystals are made of glass, and can be added onto surfaces using a hotfix applicator or household iron; since there’s already adhesive on the bottom, application is simple and easyDimensions: These hotfix rhinestones come in various sizes and shapes; the box measures 5 x 2 x 0.5 inches; tweezers: 4.5 inches; wax pens: 6.75 inches