Govine Creative Bird Foraging Toys Clear Foraging Pet Feeder Birds can see the items in each chamber of the cuboid and have the opportunity to make their own selection Avian veterinarians recommend daily food foraging to significantly reduce boredom Durable long lasting polycarbonate is easy to clean and maintain Simple installation You will receive the item which is in bulk, and you should assemble the item by yourself. You can according to the picture to install the item, please note that you'd better use a Phillips screwdriver to assemble the product. After assemble, the size is 6.5cm x 5.5cm x 8.5cm / 2.5" x 2.1'' x 3.3''