What Make You Surprise： 1.Waterproof, sun-protection and colorfast.The color of the pattern can also last for a long time, no fade. 2.Self-adhesive, easy on & easy off. 3.DIY! Be your own decorator! Show your creative and artistic talent and bring a refreshing look to the room. 5.GREAT AS A GIFT, bring happiness to your kids,suitable for birthday party or other celebration parties. What You Are Worried： 1.No sticky residue, remove in seconds without damaging. 2.Easy to create a new look and change the style of any room in a matter of minutes. The wall decoration can be used on almost any flat surfaces (walls, mirrors, windows, furniture, electronics etc.) and also on slightly textured walls. What You Need to Attention: 1.Make sure the wall surface is smooth,clean,dry and dust-free when stick it(very important). 2. If there are some bubbles,you can use a scratch card to remove the bubbles. 3. If it comes in a roll, you can put heavy things on it to flat it before sticking. 4. If you find its corner is slightly rolled up, use a hair dryer to slightly heat the adhesive(back of the sticker) and press it firmly. Or use double-sided adhesive to double fix it. 5.When removing it, you can use a hair dryer to heat the adhesive, and then use a knife to lift the corner of the sticker gently and peel it off slowly. Let’s start the fun of hands-on home decorations!