If you're into diamond painting, these HKYLRAT pens will make your life so much easier. You get three pens in different colors (pink, blue, purple) with a cool vase design that actually stores your diamonds too. The plastic construction is durable but lightweight, making those long crafting sessions more comfortable. The vase shape isn't just for looks - it keeps diamonds from scattering everywhere, which is a huge plus when you're working with tiny pieces. At about 12cm long, they're easy to handle and the different colored handles help you organize different diamond colors. Now important note - these are manual pens, not automatic, so you'll still be picking up each diamond, but the design makes the process smoother. They're perfect for diamond paintings, nail art, dot painting crafts, and all kinds of DIY projects. Having three means you can work with multiple colors without constantly changing diamonds, which saves time and frustration. The simple operation makes them great for beginners and experienced crafters alike. If you're tired of messy diamond storage and awkward tools, these pens keep everything organized while making your crafting more enjoyable. They're one of those simple innovations that actually make a big difference in your hobby experience.