Caitec has been leading the way in pet product innovation by offering pet owners a wide range of high-quality, affordable pet products for more than two decades, by focusing on product design, value, and quality product line. Caitec is proud to be creating innovations in pet care for a better way of life. Avian veterinarians agree that foraging for food is a healthy, stimulating activity which should be encouraged by parrot owners as it will improve the physical and mental well being of their pet. This starter kit is an easy to use, economical means to help you reach your goal of having your bird "work" or "expend some effort" to acquire their food on a daily basis. Parrots must chew thru each compartment to continue to reveal and gather more food. As your bird becomes a more proficient forager, add multiple units to the environment. Increase the difficulty by positioning units in locations which are more difficult to access. Refill boxes 661 are available. Dimensions: 7"L x 3"H x 4"W.