Babysitter - Now Hiring

We live in Arlington and have two girls aged 6 and 2 are looking for a part-time baby sitter that can spend a few hours in the weekend to play and do some art\craft with our girls and allow us to go out for a bit during weekends. We are easy going and would prefer someone who is engaging with our girls. This can certaily be a recurring position for 3 or more hours per week. We are looking for someone with availability especially from Fri to Sunday and depending on how things go, can add a recurring weekend schedule as well.