ParentAdvice.net is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to amazon.com, endless.com, smallparts.com, myhabit.com, and any other website that may be affiliated with Amazon Service LLC Associates Program.
Basically, running a website is costly – therefore we have monetized some parts of the website with Amazon. All the reviews are still unbiased, as we can pick between any products we like on Amazon and not any specific that pay us. Hopefully this is understandable! :)