The Robolize Mercurial Bead “Pulsar” 10mm delivers an electrifying blend of color with a high-shine mercurial finish that flashes like a signal underwater. Its dynamic light-shifting surface enhances visibility and triggers reaction strikes in changing conditions. The 10mm size provides a clean, natural presentation with just the right amount of presence. Built for anglers who want a bold, high-performance bead that stands out when it counts.