LED Polyhedral Dice SetDazzle your party with this set of 7 Polyhedral Dice that light up with red, green, and blue LEDs when rolled! Dice charge within their carrying case via contact pins on certain faces of each die when the case is plugged in. Charging to full takes about an hour, but once charged, the batteries should last for up to 20 hours of play time. Perfect for those sessions that run late into the night or early morning. Includes: 1x D4 1x D6 1x D8 1x D10 1x D10