Help birds out on their fall migration by placing these lovely Mixed Leaves Window Gems on your windows.  The lower light angles in spring and fall along with more birds migrating through human inhabited areas creates a greater likelihood of window collisions.  Window Gems break up reflections on the glass and warn birds away in time to avoid window strikes. Comes in a package of 9 leaves - ranging in size from 2" to 6" across. Handmade in Mount Shasta, California Window Gems are made with a prismatic vinyl which captures sunlight and turns it into rainbows all over your house. They are stunning, constantly changing, and perhaps a teeny bit magical. Any light source makes the gems glow with rainbows, even moonlight. The decals stick to the window purely with static cling, not adhesives, so they are movable, reusable and never fade.