Features & details HEALTHY MATERIAL: abs plastic material outward hound which is sturdy. Upgrade Material of joint connection to prevent screw broken. Better quality then every same products in market EASY TO FIGURE OUT – Your furry friend will be able to smell that their food is inside and do everything they can to get it out! Each interactive spinning slow feeder toy features frenchie harness holes of different sizes to dispense little delicious treats or your dog's dry food PRACTICAL DESIGN: Adjustable Height(7.1"-10.6") makes it suitable for medium/small-sized dogs and cats; non-slip design on bottom make sure the feeder stay stable.Very easy to clean once your pet has finished eating EASY TO USE – Free special spoon included simply fill the interactive slow feeder with food and show your cat or dog the toy. Once they smell the food, they will try everything they can to get it out!The food will only spill out from wheel after your pet learn to turn it by paw or nose. Unlike other similar toys, with our unique design the toys will never hit or hurt your pets when playing