Baby food like a pacifier! This baby food feeder is perfect for practicing eating baby food little by little. The nipple shape allows for a smooth step up from "sucking" to "chewing." Baby food comes out of the holes when chewed. Product Name: First Baby Food Mogu Mogu S Target Age: Approximately 5 months and up Size: 7.2 x 4.7 x 10.8H (cm) Hole: φ0.2 (cm) Material: Polypropylene, Thermoplastic Elastomer Dishwasher safe Boiling, chemical solution, and microwave sterilization OK Target age: From 5 months