interactive dog & cat food puzzle toy - ito rocky treat boredom dispensing slow feeder - anxiety iq training in smart feeding and adjustable height for small / medium dogs ito rocky <b>ito-rocky iq treat boredom dispensing dogs refillable slow feeder for small & medium dogs</b><br><br><b>use method:</b><br> the slow feeder is very simple to assemble and use. fill in some cups of your pet's favorite fod or snacks to the wheel, adjust the height to fit your pet's size and then, free to play. you could either just watch them learn to turn the wheel by paw or nose to solve the "quiz" or turn the wheel for them a few times to let they know how it works. <br>all up to you.<br><br> <b>less and slow feeder:</b><br> the interactive food puzzle feeder limit the amount of food your pet can get with every bite, which will help modify the eating behavior of your pets which can have big effect to their healthy.<br><br> <b>notice:</b><br>if the plastic screws is broken or too short,pls contact us and we will do our best to make you satisfied.<br><br><b>warranty:</b><br>please connect with us if there is any problem, we will provide our best service for you. [ dimension ] - height 7.1 - 10.6 inch /18-27 cm (adjust the feeder to a suitable height for your dog puppy sizes), width 9.8 inch /25 cm.