The Longfellow Chidlrens Center is located on rte 20 in Wayland, Massachusetts, close to Weston, Sudbury, Framingham, Natick and many other towns.  The center offers a drop in daycare for as many days or hours a week you would like. They need 24 hr notice, when bringing your child in.  They are very affordable and the staff is wonderful as well as the facility itself.  There are plenty of toys and activities for children of all ages. They have a set schedule throughout the day that includes, music class, dance class, going for walks outside, playing sports, lunch and naptime.  They have actually gotten my daughter on a regular nap schedule which is great for me.  This place seems to be a hidden gem that not a lot of people know about.  The best part is the flexibility.  On school vacations and in the summer, they offer camps for all children, which includes  a lot of activity outdoors, which gives the kids an opportunity to be outside and with other kids their age. There is either a half day option or full day option.    Definitely a good place to check out.