According to the passage, before a child gets his teeth ……………

Up to the time of teething, the child's toys should all be suitable for mouth and lip, washable, hard. smooth and not too small, for he will test everything by the pleasure which it affords in the mouth and by his ability to put it there. The toys should therefore be smooth, and not small enough to be swallowed. it's important to note that the toys must be kept thoroughly clean with frequent Washing. We do not dream of giving people unwashed plates. but we forget to wash the baby's toys.