Details: Boo! This Monsters Wall Art kit will add so much fun to your room! These lovable monsters are designed with the cutest colors and details for an engaging style. In the dark they light up the room with happiness their cute monster expressions lending a friendly glow. These stickers have superior glow in the dark abilities and are repositionable and reusable. & The Butterflies in this wall art kit are beautiful treasures for your walls. These wall stickers are stunning in the daytime so bright and colorful that you would never even guess their secret life as magical glow in the dark stickers when the lights go out. These stickers have amazing glow in the dark radiance and are repositionable and reusable.