Glow in the dark decorations add a special touch to a Halloween party. Whether the decoration is a wall decal or some other glow in the dark decoration the effect is the same, provided the room is darkened.
For anyone planning a Halloween party, the walls are a good place to start decorating. Many wall decals can be placed and removed without harming the wall. Certainly, there will be no need for nails. Just check the package. Some surfaces, like those with wallpaper, might not fare well. Oh, the wall should be still there, but will the wallpaper?
Halloween wall decals are designed to be temporary. No one is likely to have Halloween decorations year round.
The really nice feature of wall decals is they take no space away from the room. And, they do not use up surface space that might be needed for serving pieces.