16PCS RAINBOW WINDOW DECALS: Comes with 16pcs dinosaur rainbow window clings in 8 styles, each style 2pcs. Note: The prism window stickers itself does not have any color. However, it will show a colorful visual effect when sunlight hits the stickers DINOSAUR WINDOW DECALS: Designed with 8 styles dinosaur pattern, about 10.1~10.8cm wide, 8.9~11cm long, translucent prism design, can collect the suns rays and turn them into bright rainbows throughout the room. HOW TO USE: Clean the window and spray a mist of water on the glass, just peel off the protective film on the back of stickers( the front has a raised texture, the back is smooth with a protective film), then stick stickers on the clean glass. STATIC CLING DESIGN: Static window stickers design, easy to apply and remove without any left, no damage to windows surface. Also, it can be reused if not be damaged or smudged WIDE APPLICATION: The rainbow window sticker will reflect sunlight to create a colorful visual effect.Therefore, It can effectively prevent birds from hitting windows and doors, and also can be used as home decoration in kitchen, dining room, living room, bedroom, etc.