These butterflies make a great focal point to a room. Colorful enough for a teen room & modern enough for an adult's room. They make great accents for that strip of wall that is too small to fit a regular framed print. & they are also great for filling up an entire wall without being as expensive as multiple picture frames. The butterflies are printed on a specialty translucent paper so the image shows throw the back slightly faded. That way they are two-sided butterflies that look realistic. These butterflies are very versatile & can be applied to just about any clean surface. Butterflies ship flat to ensure the lowest possible shipping costs. When you receive the butterflies all you have to do is peel the backing off the adhesive pad (on the back of the butterfly). Stick the butterfly to the wall & fold up the wings to the desired angle. The adhesives won't leave residue on your wall when you are removing them, & they won't peel the paint off. Butterflies measure roughly 2.5 inches to 4 inches. This set includes 20 butterflies. IMPORTANT: After positioning the butterflies to the desired location you must firmly press the adhesive centers into the wall. If the adhesives aren't properly pushed into the wall, there is a good chance the butterflies will fall down. Also keep butterflies out of reach of children who might stick the butterflies in their mouths. Need more? Just convo me! Prisma Butterflies - 3D Wall Art Set Of 20 Colorful Teen Room Decor Kids Nursery Modern Hippie