Show your hand with the royal flush blinking lights! Featuring a military clutch closure, this card pin can attach to clothing, hats, and more. Make this a great addition to fundraisers, parties, Las Vegas themed events or poker nights. Customize the unique pin with your logo, venue, or event name and make it personal to your company's style. This CPSIA compliant product is not suitable for children under years of age. Royal Flush Blinking Lights come ready to use with 2 replaceable CR927 Batteries.