Bourne Brilliant is a trio of sisters and kid-preneurs ages 10, 9 and 6. Though it is evident that this business is a collaborative effort, they each have important individual responsibilities, as well. The oldest (Lyrica) handles social media (with occasional help from Mom), marketing and press releases. The second oldest (Zaira) is the bookkeeper, inventory specialist and stylist. The baby of the bunch (Nadira Leo) handles packaging and shipping. They all are product researchers, bakers, juicers, salespersons and merchandisers.