Protect birds and their treats from the elements with a Mosaic Birds Petite Glass Baffle Dome Feeder， Fading Sunset. When paired with the Hummble series of bird feeders from Mosaic Birds (sold separately)， this attractive， recycled glass baffle dome is both pretty and practical. It’s the perfect way to save mealworms， seeds and suet from ruin. Simply attach this petite dome to a hanging Hummble feeder with the interior， open hook. Or， suspend it in your favorite spot by using the open-top hook above the dome.