A set consists of 3 sheets, with double-sided tape attached to the three corners, it has the effect of a picture. A set is about 180 grams, the longest side is 30cm, and the packaging size is 30*30*1cm. Stunning 3D optical illusion effect: Advanced perspective and light and shadow design are used to create realistic three-dimensional scenes.Whether it is a deep tunnel, a suspended geometry, or a fantasy natural landscape, your walls can be “brought to life” and become the absolute visual focus. Ease of use: Environmentally friendly and durable high-grade vinyl materials are used, with clear textures and long-lasting colors.It comes with adhesive, just tear it and paste it, no professional tools or skills are required.The design can be removed, and no residual glue will be left when replacing, and the wall will not be damaged. Powerful spatial transformation ability: perfect for living rooms, bedrooms, game rooms, offices or commercial spaces.It can effectively visually extend the small space, add a unique personality to the large space, and instantly enhance the style and artistic sense of the entire environment. Durable and easy to care for: the surface is waterproof and moisture-proof, and daily dust only needs to be gently wiped with a damp cloth to keep it clean and durable.