uniform beads in 8 sizes (4mm 20mm) with this bead maker tool, perfect for jewelry making and requiring spherical shapes for earrings, necklaces, and holiday decorations your workflow with this portable bead making that combines sizing templates, hole alignment technology, and ergonomic for jewelry making tools enthusiasts Transform into perfectly round beads for jewelry studios, workshops, or projects using this bead roller and hole Designed for artists, jewelry designers, and beginners seeking professional grade results without complex tools or skills The construction features a rolling mechanism with sizing grooves and built in needle for centering holes, ensuring consistent bead shapes through rolling motions