Experience the magic of ZipString Luma, the ultimate glow-in-the-dark toy featuring 5 vibrant strings—3 Neon and 2 Ultra Glow—that charge with a built-in LED for endless luminous fun day or night! Its USB-C rechargeable lithium-ion battery powers over 4 hours of play with a quick 2-hour charge, eliminating the hassle of replacements. Compact and pocket-friendly, ZipString's patented design allows effortless string swapping and tangle removal—even blindfolded! Safety is paramount, with certified components and automatic motor shutoff for worry-free excitement. Unleash your creativity by mastering classic tricks like the step-through, corkscrew, and bow & arrow, or invent new moves to share with the global Zipster community. With ZipString Luma, the fun never dims—light up your playtime and explore endless shapes, tricks, and games anytime, anywhere!