Dreambaby® heat sensing soft tip spoons change color to let you know when food is too hot, a big help in making that messy but magical milestone of baby's first solids much easier.• PVC and BPA-free • Easy grip handle • Durable yet flexible so they're gentle on tender gums • A great first step in your little one's introduction to the wonderful world of solid food • Not suitable for microwave or dishwasher. Keep out of direct sunlight • Suitable for babies aged four months and up