Goat and kids recognize each other by the sound of their calls, not by their appearance. Kids suckle for a period of six months, before they begin to eat leaves and grass. Their age can be determined by their teeth. A one-year-old kid has, for example, two teeth, while a two-year-old has four teeth and is then considered adult. Fun fact Newly born domestic goat kids are able to stand immediately and to follow their mother. Item number: 13829 Dimensions: 2 x 0.8 x 1.9 inch(W x D x H) AGES: 3+ years