Babysitter - Full-time / Part-time

The boys love to play all day. My toddler loves trucks and construction vehicles, the baby loves anything the toddler has lol. Ideally theyll play, read, maybe walk over to the playground. Both parents work from home, but I occasionally have to leave for classes or surveys. We need an extra pair of hands/eyes/ears, someone to be able to give dedicated attention to them when we cant.