Good news! We have lots of resources to help you find the right product for your child. On our site, you can Shop by Age, view our Compare Chart and review Mealtime Milestones by Stage. All of ezpz's mat-based products provide a stable base for your little one to practice fine motor skills like the pincer grasp and hand-to-mouth movements. The self-sealing mat also helps infants, toddlers and preschoolers work on utensil skills such as dipping, scooping, piercing and cutting. Here is the volume + age recommendation by product: Tiny Bowl - 5 oz (4+ months)  Mini Mat - 2 oz, 2 oz, 4 oz (6+ months), Mini Bowl - 8 oz (12+ months) Happy Mat - 4 oz, 4 oz, 10 oz (24+ months), Happy Bowl - 12 oz (24+ months) All of ezpz's mealtime accessories are based on developmental stages. Guidelines are below: Tiny Spoon - helps infants to practice the self-feeding skills of dipping and scooping (4+ months) Tiny Cup - helps infants transition from bottle to cup and/or introduce open cup drinking (4+ months) Mini Utensils - helps toddler learn how to eat with a spoon (scoop) and fork (pierce) (12+ months) Mini Cup + Straw - teaches toddlers to drink more ounces from an open cup and safely learn to use a straw (9+ months)