Our list of toddler classes, sing-alongs and open play at indoor playgrounds around Columbus is geared specifically for younger kids and their caregivers. These designated "tot times" often exclude older children to give toddlers and preschoolers the space to explore and play safely with kids of a similar age. Your local library is another a wonderful source of drop-in play times, along with non-library story times for literacy-based toddler fun!