This is actually a much larger mod called the Education Overhaul Mod. The part that pertains to toddlers is the preschool component of the mod. If everyone in the household works and you need somewhere for your toddler sim to go during the day, you can now enroll them in The Little Darling preschool. It’s Monday-Friday from 7:30 am for 7 hours. The best part is that while they’re away, their needs will be met, they will gain skills and character values so your adult sims can feel good about leaving their toddler while they’re away at work! You can read about everything else (boarding school, field trips, summer break, detention, & more!) that comes with this incredible mod on the download page!