Instead of a blarney stone, make them kiss your Blinky LED Shamrock Ring. At least it'll be cleaner. Blinky LED Shamrock Rings are great fun at the Irish Pub & St. Patty's Day Parades, bright enough for day + looks fab at night.
Press the button under the huge gem for lights to flash, blink, or stay on steady.
LEDs: 3 Jade
One Size Fits Most (plastic sides can be stretched out a bit for adults)
Batteries not replaceable.