In our age-based recommendations, we choose the flavors and products for the specific nutrients (and amounts of those nutrients) that particular combinations offer. Your baby's age and (for Cerebelly.com members) the developmental milestones they've reached are our best indicators of what areas of the brain are in rapid-growth mode. The pouches in your recommended box provide nutrients to support that window of development, in a range of flavors to help nurture your baby's taste buds.