ZipString Luma – Patented Glow-in-the-Dark LED String Toy with USB-C Rechargeable

Ignite curiosity with a pocket-sized glow toy

ZipString Luma is a compact, patent-backed toy that lets you fly a loop of string and shape playful wonders in light and darkness. Designed for curious kids and design-minded adults, Luma blends tactile, hands-on exploration with a glowing spectacle that’s easy to carry and endlessly engaging.

Five strings come in three neon hues and two ultra glow options. The built-in LED charges the glow strings, letting you see the strings come alive as you move, whether you’re practicing a simple figure or crafting a more complex pattern. This isn’t just a toy—it's a canvas for light-based creativity that grows with you.

A built-in USB-C battery powers extended sessions. A quick two-hour charge yields more than four hours of glow, so you can explore shapes, loops, and tricks without frequent stops to swap batteries. The design emphasizes portability and simplicity, so you can slip ZipString Luma into a pocket or bag and play wherever inspiration strikes.

Safety is built in from the start. The toy is engineered with attention to materials, mechanics, string, and circuitry, and a smart shutoff helps prevent unintended motion or tangles. With no removable parts to misplace and a floss-gap for smooth string swaps, the setup stays approachable even in dim light.

What you can do with ZipString Luma is limited only by your imagination. Master classic moves like step-throughs, a corkscrew, or a bow and arrow, then push further with your own twists. Share your tricks with the Zipster community to inspire others and discover new ideas from fellow builders and movers.

Whether you’re shopping for a STEM-friendly gift or a playful tool for solo or collaborative sessions, ZipString Luma promises a glow-filled, hands-on experience. It’s designed to fit into real life—moments of focus, playful breaks, and shared discovery—without pressuring outcomes or promising guarantees.

What’s inside and how it helps

• Five strings with varied lengths and colors (three neon, two ultra glow)
• Built-in LED to illuminate glow strings for visible shapes
• USB-C rechargeable battery with 4+ hours of glow and a 2-hour recharge
• Easy string swapping and tangle-free use via the floss gap, with no loose parts
• Safety features and automatic shutoff for worry-free play
• Open-ended tricks and shapes inspired by your movements

• Compact and pocket-friendly for on-the-go play
• Great for hands-on learning, creativity, and playful experimentation
• A versatile gift for kids and adults who enjoy interactive gadgets
• Active online community to share tricks and tips