harchar - 5 months ago, Verified purchaser
My children love this bath toy and we've had absolutely no problem at all with the suction. In fact, my kids often hang on it and the suction still does not budge! The reason I'm rating this 4-stars instead of 5, is because I wish the balls that come with this set did not have the squirt function that they do. My husband and I try our best to get all of the water out of squirt toys at the end of each bath, nevertheless, we end up with mold in them after some time and end up having to toss them. I could simply correct the issue myself by plugging the hole with hot glue (as seen on Pinterest), but I'd obviously rather the manufacturer consider doing this from the get-go. This bath toy is otherwise a great addition to bath time and I'll probably buy again when the time comes, as my children really have fun with it.