Part- Time Nanny For 3 Year Old

We are looking for a caretaker to come and watch after our busy, sweet and smart 3 and a half year old son while mom is working from home for 15 hours a week for a month or so. We would also love to have someone for date nights as needed beyond then. Our son loves to play with his trucks, watch movies, eat snacks, read books, play at the park and other things 3-year-olds can find themselves doing :) no traveling required but there are parks and a library close by to get out to do things to pass the time.