Our 2.5 year old son has played with these for hours in the tub. We loved it so much we have gifted it three other times to other toddlers! It’s also STEM approved so it’s great for learning.My kids loved those when they were little. Great tub toysMy daughter loves playing with these in the showerMy daughters love it so much! They play with it everyday and never get tired of it. Just pay attention to dry out so there won't be any mold on the future. 3 stars because one already ripped off so not great quality.Nice quality squeezers that easily let water in/out. Kids love playing with them in the water, and the middle piece can be used to scoop water as well. Lots of options for play. Highly recommended!My god daughter loves them, also they are used to help wash her off so they serve a dual purpose. Great productWe purchased two sets of this product within a few weeks of each other. One set in the UK and one in the US. After a few months, we noticed that there was black mold inside the product. We cut open one of the balls and noticed the mold. This happened with both sets. We have not tried to return the product as it had been used for a few months.Got this well before Christmas. Don't know why it's not carried in the US. 4 year old enjoys as much as 1 year old.