Throw a ball, make towers with blocks, and scribble with crayons. Are shy around strangers, and may cling to you when you leave. Get into everything. It's best to set limits, be consistent, and use distractions. Before bathing your toddler, check the water temperature with your wrist.
Toddlers can drown in a small amount of water.
Never leave your toddler alone in a bathtub. Never leave your toddler on a high place like a changing table, sofa, or kitchen counter. Don't let anyone smoke around your toddler. Always keep crib rails up and the mattress at the lowest setting. Change to a toddler bed if he climbs out of the crib.