Automatic feeder: automatic design to ensure a continuous supply of food or water, don't worry about your bird being thirsty without water to drink when you go to work. Safe material: this 140ml capacity bird feeder is made of high quality plastic, which is safe and does not retain bad odors to keep pets safe when in use. Easy to use: this bowl This bird water bottle can be easily installed at any height of the cage and is very easy to adjust. And our free food scoop makes it easy to add food. Please note: In order to make the food or water outlet more closely connected with the bottle body, the size of the bottle itself- even will be slightly larger. After filling the water, please slightly squeeze the mouth of the bottle and slowly butt with another part. Connect with the birdcage: the bird cups are fixed with the cages by buckle , which can be used to hold food or water, prevent your bird from accidentally spilling the food/water bowl. 6 140ML Automatic Bird Feeder and 2 Plastic Scoops Plastic