100% brand new and high qualityfeature:The pack includes 1 x D20 face, 1 x D12, 2 x D10, 1 x D8, 1 x D6 and 1 x D4 dice.Perfect and high quality polyhedral dice for all kinds of board games, parties, rpg, mtg, teaching projects and more.ABS material, easy to roll, not easy to damage, good polishing.The dice can keep glowing for 10 seconds and cannot be charged, and can be rolled about 2800 times.Designed to allow you to have an enjoyable gaming time with friends and family.Perfect for table games, show off your gaming skills with these dice.A great gift for gaming lovers.Specification:Lighting time: 10sPower source: coin cell battery (included)Material: ABSSize: about 26.7x22.1mm/1.05x0.87inColor: as picturedLight color: blue, redQuantity: 7/setnotes:No retail packaging.Due to manual measurement, please allow 0-1cm error. Make sure you don't mind before bidding.Due to differences between different monitors, pictures may not reflect the actual color of the item. Thanks!The package includes:7pcs/set x electronic dice 1*charging box