Product overview Rechargeable LED polyhedral dice set designed as an improved version of previous non-rechargeable cubes. Includes a charging box with a charging interface for easy recharging from power banks, power supplies, or computer USB ports. Key benefits — why you need this set Rechargeable convenience: avoids single-use batteries and frequent replacements; simply place dice in the included charging box and connect to any standard USB power source. Better visibility and atmosphere: internal LEDs provide colored light (red, blue, green) when the dice are rolled or shaken, improving readability and adding mood lighting for low-light sessions. Game-ready and compatible: a standard 7-piece polyhedral set tailored for Dungeons & Dragons and other tabletop RPGs and card games — no extra setup required. Lightweight handling: each LED dice is slightly lighter than a standard dice of the same size, offering a familiar feel with marginally reduced weight for comfortable rolling. Main features Charging box with charging interface: stores and charges all dice; compatible with power banks, desktop or laptop USB ports, and other USB power supplies. LED illumination: internal lights activate during roll/shake and cycle through red, blue, and green to enhance table presentation and make results easier to spot in dim environments. Polyhedral compatibility: intended for role-playing and tabletop use including Dungeons & Dragons, Shadowrun, War Hammer, Pathfinder, Savage Worlds, Hero System, and similar RPG and card games. Set composition: includes seven black dice — a standard 7-piece set suitable for D&D and most RPG systems that use a full polyhedral set. Weight and handling: engineered to be slightly lighter than standard dice of the same dimensions, preserving familiar roll dynamics while reducing fatigue during extended play. How it solves common problems Low-light readability: LED illumination makes die faces easier to see in candlelit, evening, or convention environments without relying on external lamps. Battery hassle removed: rechargeable design eliminates the need for disposable batteries and provides a single, simple charging step via USB. Portable power flexibility: charging via power bank or computer makes it practical to recharge away from a fixed power outlet, useful for travel and conventions. Practical use scenarios Evening D&D session: Use the glowing dice during a dimly lit campaign to improve visibility of roll results and to set an immersive mood for combat and roleplay scenes. On-the-go gaming at a convention or meetup: Recharge dice between sessions from a power bank or laptop using the charging box, so you never run out of light mid-game. Streamed or recorded play: LED dice enhance the visual presentation on video streams or recordings, making rolls clearer to viewers and adding a subtle visual effect for camera capture. What’s included Seven black LED polyhedral dice (standard 7-piece set for D&D-compatible play) Charging box with charging interface (USB-compatible for power banks, power supplies, computers) Notes on performance and compatibility Charging via standard USB power sources (power bank, computer, USB power supply) — no proprietary charger required. Slightly lighter than conventional dice of the same size; roll behavior remains suitable for tabletop play. LED colors cycle through red, blue, and green when the dice are shaken or rolled. This set is intended for players who want a rechargeable, visually distinct polyhedral dice set that works with standard tabletop RPG systems and is simple to recharge and maintain.