Review on Grip and Safety: Munchkin Bathtub Grippy Dots, 6 Count by Frank Alejo

The colors of these suction cups are perfect! These are the bright colors I was looking for for our kid's bathroom and they are big enough to cover most of the tub floor. As with the "hot" message on the red bar, the word "hot" will appear if the water temperature is not cold. It actually turns white when the water is really too hot for the baby. In terms of suction, I think the bottom of my tub was too tight because I couldn't get it to stick to the bottom at all. Traction on the bathtub isn't enough in my opinion, but clearly these suction cups need a completely flat/smooth surface. I also tried using them decoratively on the shower wall but they only lasted there for a day before falling off again. This showed me that they need to be pressed repeatedly each time the shower is used. I was really hoping for a more permanent solution. Maybe Munchkin will make them in sticker/sticker format.