Happy Workers made some work related action figures including Supermom.
This figure comes with a lot of accessories: grocery list, purse, cell phone, extra head, shoes, infant hat and a baby. The baby is sort of a demon/mutant as it literally has two faces for different emotions. The hat covers whatever head you're not using. According to their website there are different variants too. I know it's a little late for Mothers' Day but still a nice idea.