Brand new, unused ⭐ Opened for photography! There is a slight tear in the bag. Please check the images. Color: Blue The scientific slow feeder is an educational toy for dogs that extends their mealtime from 15 seconds to over 30 minutes, effectively preventing problems such as indigestion, bloating, reflux, and excessive obesity caused by eating too quickly. How to open the lid: Follow the instructions and accurately locate the two "pressing points," then firmly press those points inward with your index fingers. After that, use your thumbs to push the lid upwards, and it will open easily. It is incorrect to try to open it by mistake or by force. This design effectively prevents dogs from opening the lid during use. Intelligence training: Dogs receive rewards through exploration and learning. Interactive educational toys increase a dog's intelligence quotient, effectively expend their physical strength, and provide more fun. Two food buckets: Each of the two food buckets can hold different foods, giving dogs more surprises. Adjustable feeding speed: The feeding speed of each of the two buckets can be adjusted, accommodating over 90% of dog food. More convenient and more fun. Stability: The bottom is equipped with four strong suction cups and four rubber non-slip mats, allowing use in various settings such as carpets and floors. Effectively prevents displacement. Safe materials: Made of food-grade materials, it does not contain harmful plastic components and can be used with peace of mind. LovIntry dog educational feeder, double food bucket, dog slow feeder/educational toy, can adjust the feeding speed, and helps with IQ training and education. u3