An uncle is shopping for a toy to give his niece. He has no children of his own and asks his neighbor, a nurse, what would be the most appropriate toy to give a 15-month-old child. Which toy should...

An uncle is shopping for a toy to give his niece. He has no children of his own and asks his neighbor, a nurse, what would be the most appropriate toy to give a 15-month-old child. Which toy should the nurse recommend to facilitate learning and development?

1. A stuffed animal.

2. A music box.

3. A push-pull toy.

4. A nursery mobile.