So cute on my wall! The sticky stuff is VERY sticky, so get the placement right the first time. If you try to remove it, the sticky-ness pulls apart and leaves the sticky side on the wall. This was a problem with the ones that were stuck to the packaging for display, so I didn't end up being able to use those 4. I could've pulled them off and attached some other kind of sticky stuff, but that defeats the purpose of being self-stick. So bad packaging renders 4 of them useless, but otherwise these are very cool.Note: The photo I posted shows these along with a set of copper butterflies by Umbra. This product is just the black and white ones.