Just in time for Christmas and New Years - liven things up by using these Flashing UFO Light Up Coasters. The coaster has three different light settings including rotating blink, single blink, and steady light -- view an animated demonstration on their website. You'll see that the flashing LED lights enhance any drink with its array of refracted light and color. The coasters are easy to use, merely press the top of the flashing lighted UFO coaster to turn the coaster on and off and rotate through the different light settings. You can buy a set of six for $3.29 each.
These look like something you'd expect to see in the lounge of the starship USS Enterprise. Have fun and happy new year!