This is not a standalone application, you need to have Emoji Keyboard (Cute or GIF version) installed on your device in order to use this Theme. Please download Emoji Keyboard app from https://goo.gl/pFlGZy firstly.
How to apply :
Open application and follow instruction on screen.
Emoji Keyboard is a free, smart and colorful Emoji Keyboard for Android that help you to fast input over 3000 emoji, emoticons, smiley, sticker and text face conveniently everywhere including message, text, email and chat with social app etc. It is the best Emoji Keyboard for Android with over 300 beautiful themes, smart gesture type and auto correct, fast input, top row for inputting numbers or emoji, highly customization with color, layout, font and over 55 languages support. Also includes copy, cut, paste and arrow keys along with Clipboard for fast copy and paste.