Features: Our glow-in-the-dark wall stickers of stars and moon are made from non-toxic, eco-friendly PVC material, which is super safe for kids. They are incredibly easy to apply and will firmly stick to any flat surface like walls or ceilings without falling off until you want to remove them. Before they glow in the dark, they need a few minutes of light activation. After absorbing light for 30 minutes, these ceiling decoration stickers can glow for 4 - 6 hours. These stickers are perfect for decorating children's room walls and ceilings, nurseries, and also make great birthday gifts for both adults and kids. They are suitable for baby showers and party favors. Just leave the lights on before bed to charge them, then in the dark, close your eyes and imagine you're in space! Specifications: Material: PVC; Color: Glow In The Dark; Style: Cartoon; Size: According To Dimension Drawing; Number of Stickers: 1049 Pieces; Scene: Living Room, TV Background Wall, Balcony, Toilet, Children's Room, Dining Room, etc. Package Included: 1 x Set Of Wall Stickers. Note: All stars and moon stickers will glow light green. Make sure nothing blocks the light from reaching the stickers. The brighter the light they absorb, the better they'll glow in the dark. Turn off the light and enjoy your own galaxy. Please allow a 1 - 3mm error due to manual measurement. The colors may vary slightly due to different displays, so please understand.

Using these glow-in-the-dark wall stickers is a breeze. First, pick a flat surface like your bedroom wall or ceiling. Clean the area well to make sure the stickers will stick properly. Then, peel off the stickers one by one and place them wherever you like. Before bed, leave the lights on for a few minutes to charge the stickers. Once it's dark, you'll see them glow for 4 - 6 hours. Here are some things to keep in mind. All the stars and moon will glow light green. Don't let anything block the light from reaching the stickers because the more light they absorb, the better they'll glow. If you want to measure the size, remember there might be a 1 - 3mm error because of manual measurement. Also, the colors on your screen might look a bit different from the actual stickers. To maintain these stickers, just keep the surface they're on clean. You can gently dust them if needed. That's all there is to it, and now you can enjoy your very own galaxy in the dark!