Once you start making individual Heishi bracelets, you won't want to stop anytime soon and will definitely need a bead refill. With the Stack'd Heishi Refill Set, which can only be used with the Stack'd Heishi Bracelet Studio from Cool Maker, you can create 15 stylish bracelets with great patterns. Thanks to the bead pen from the studio, picking up the beads is a breeze, and the studio takes care of stringing and attaching the clasps. Whether worn individually or stacked, whether made by the artist herself or by friends and family, these bracelets are always eye-catching and complete any outfit. The Cool Maker brand stands for DIY made easy, providing children aged 7 and up with a sense of achievement and beautiful results every time. Whether it's cool nail art, metallic tattoos, or other stylish bracelets, everyone can find their favorite creative activity here.