OPI Gelcolor - Gold Key To The Kingdom - (Glitter) OPI £16.99 Default Title - £16.99 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. OPI and Disney’s The Nutcracker and the Four Realms Collection offers 12 limited edition gel nail polish colors and three perfectly coordinating glitter shades for every holiday event and wish list. A breathtaking silver that will make all of your mani dreams come true. We hear the bells ringing for this festive holiday color. Made in the USA.