Children's Museum at Saratoga
A small, warm childrens museum a block off Broadway aimed squarely at the under-eights. Kids run a pretend diner, drive a fire truck, work a grocery checkout and build in a construction zone. There is a dedicated toddler area for crawlers and new walkers away from the bigger kids. It is genuinely small, so think ninety minutes rather than a whole day, but it is exactly the right size for a winter morning when everyone is climbing the walls. Downtown Saratoga is right outside for lunch afterwards.