IKODM 9pcs Luminous Wall Stickers, 3D Cool Luminous Sphere Star Background, Nine Planet diy Decoration for Home, Kids Room

General description The 9pcs Luminous Wall Stickers feature a collection of planet decals that glow in the dark after absorbing light energy during the day. These stickers create a fun and inviting atmosphere, helping children learn about the solar system while alleviating their fear of the dark. The self-adhesive design allows for easy application and removal without damaging walls. Technical specifications Material: PVC Weight: 150g Color: Luminous green in the dark Sizes: Sun: 30*30cm (11.8*11.8inch), Jupiter: 28*28cm (11*11inch), Saturn: 13*30cm (5.1*11.8inch), Uranus: 20*20cm (7.9*7.9inch), Neptune: 20*20cm (7.9*7.9inch), Earth: 17*17cm (6.7*6.7inch), Venus: 15*15cm (5.9*5.9inch), Mars: 12*12cm (4.7*4.7inch), Mercury: 10*10cm (3.9*3.9inch) Installation Unpack and expose the stickers to sunlight or artificial light for at least one hour before use. Stick the decals on a dry, clean, smooth, and dust-free surface. Ensure the area receives sufficient light exposure during the day for