When an infant reaches the age of three months, he begins to become playful. He starts playing with anything he sets his eyes on. Anything that fits in his hand or has something that is able to be grabbed on it.This is also the stage in a childs life when he begins what is called teething. That means that the child is beginning to grow his first set of teeth in and he is anxious to give them a go, which means that anything that the child picks up goes straight into his…

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