
I received these yesterday, they don't stick on the window, I put them on a dry window and on a wet one too. The light side isn't the sticky side, so they need to be placed to the back so they can be seen from the outside. However, I've placed a few around the house with the blunt side against the surface, and they didn't stick either. In the morning they were all on the floor, now I sealed them with tape.

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