General description The package includes 9 luminous planets wall stickers that glow in the dark after absorbing light energy during the day. These glowing planet decals create a fun and lovely ambiance, helping children learn about the solar system while alleviating their fear of the dark. The self-adhesive stickers are easy to apply and remove without damaging walls. Technical specifications Material: PVC Weight: 150g Color: luminous green in the dark Sizes: Sun: 30 * 30cm (11.8 * 11.8 inch) Jupiter: 28 * 28cm (11 * 11 inches) Saturn: 13 * 30cm (5.1 * 11.8 inch) Uranus: 20 * 20cm (7.9 * 7.9 inches) Neptune: 20 * 20cm (7.9 * 7.9 inch) Earth: 17 * 17cm (6.7 * 6.7 inches) Venus: 15 * 15cm (5.9 * 5.9 inch) Mars: 12 * 12cm (4.7 * 4.7 inch) Mercury: 10 * 10cm (3.9 * 3.9 inches) Installation Unwrap and store the stickers in direct sunlight or artificial light for at least an hour before use. Stick the decals on a dry, clean, smooth, and dust-free surface. Place them in an area that receives