Sadly our Beagle was not impressed with this toy which is a shame because my daughter was very excited about it. I’m sure other dogs will love it, just not for all.The suction cups are very strong but of course over time lose their suction to the floor so definitely use the sticky pads to strengthen suction. The suction cups were also hard to press down on at first. Unfortunately my dog gives up on trying to get his treats after a while but for a motivated dog this will keep their attention.Doesn’t stay stuck to laminate floor very wellNo matter how hard I tried or how many times I tried to jump on the suction cup, it would not stick to the floor. I even wetted the bottom down and tried to jump on it, to no avail. So my puppy is carrying it around with the suction cup in her mouth.I gave our Havanese this toy at the beginning of our X-Mas present opening and he chewed on it for the entire time! And we haven’t even put treats in it yet. The other treat hiding toy I got he just destroyed in a few minutes. This one is very durable. He can’t get enough. It’s very hard to get the suction cups to stick, you really have to put all your weight on them, and even then I get my husband to do it. But once they’re stuck, he’s the happiest dog on the block!Did not stick to any surface. The ball and rope came off the base in a couple of days. If it worked properly I think my dog would have loved it. But due to issues with functioning and durability the trash can had the most fun with it.The sucking of the device doesn't work for English bulldog, have two wanted something they could not take outside this failed me with in seconds. They haven't torn it apart though.Suction is not great