Save birds from window collisions with these fun Bear Window Gems. They break up reflections on the glass and warn birds away in time to avoid window strikes. The decals stick to the window purely with static cling, not adhesives, so they are movable, reusable and never fade. Comes in a package of 7 different Bear clings, ranging in size from about 3" for the two baby bears to 8" tall for the standing bear.  All the other bears are about 5"- 7" Handmade in Mount Shasta, California Window Gems are made with a colorless translucent prismatic vinyl which captures sunlight and turns it into sparkly rainbows. They are stunning, constantly changing, and perhaps a teeny bit magical. Any bright light source makes the gems glow with rainbows, even moonlight. Instructions: Apply Window Gems to OUTSIDE of windows for best results in preventing bird strikes. If you can't reach the outside or just want rainbows put them on the inside! After washing window well, apply gems smooth s...