Interactive Treat Dispensing: Press the duck's tail to activate the rotating food container, releasing treats randomly. This dog food puzzle feeder increases attention, reduces boredom, and promotes mental stimulation. While ideal for small and medium dogs, large dogs may need additional stability. Training required to help your dog activate the dispenser. This feature ensures longer engagement and an interactive mealtime experience. Slow Feeder for Healthier Eating: The dog slow feeder feature helps reduce eating speed, promoting better digestion and preventing bloating. It's designed to control portion sizes, keeping your dog healthy and satisfied while doubling as an interactive dog feeder for added mental engagement. Unique Duck Design for Interactive Feeding: This playful duck-shaped interactive dog feeder combines slow feeding with fun interaction. It not only encourages healthy eating but also stimulates your dog's mind, making it an ideal dog food puzzle feeder for dogs of all sizes. High-Quality ABS Material and Adjustable SizesMade from reliable ABS material, this dog slow feeder is non-toxic and durable. It comes with three adjustable food compartments. The outlet sizes of 0.47inch, 0.63inch and 0.79inch are suitable for different diameter pet food pellets, accommodating various dog sizes from small to large. Convenient and Easy-to-Clean Design: The anti-slip bottom of this dog slow feeder toy ensures stability. It requires no assembly and is battery-free, allowing for easy use. It can also be fully washed, making it convenient for daily cleaning and maintenance. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!