- Upgraded luminous cubes: LED cubes are fully upgraded from the previous non-rechargeable version. The upgraded electronic cubes come with a charging box with a charging interface that allows you to easily charge these DND cubes via power banks, power supplies, computers, etc. - Rechargeable LED cube: Improved electronic dice set automatically lights up and goes off when collisions or throws occur. The polyhedral dice set comes with a charging container that is charged for 2 hours and continues to light for 6 hours and can be used multiple times. - Gaming dice sets: D and D dice are usually slightly lighter than normal cubes of the same size. When you shake the DND dice, the glowing cubes emit blue light, which increases the atmosphere of the game. Hold all the power in your hand and then roll. - D&D dice set: The D&D dice set consists of 7 black dice, including D4, D6, D8 and D10 (double precision), D9 (odd number), D12 and D20. Maybe you're ready to take D&D or tabletop games to a new level.