Think pink. Here's a room designed for a toddler who was moving into her first big-girl room as she transitioned from a crib to a bed."Daybeds are great for younger kids, as they feel more secure being against a wall on one side," says designer Kathleen Walsh. "The key to choosing the right bed is to pick one where the 'head' and 'foot' boards are low enough to not feel like you're in a cave, but high enough to support the pillow heights and the ability for someone to sit up against it."She adds, "This little girl was in a very sweet stage and liked pink very much. So we decided to go all out and make the room all pink, ivory and beige, but in a very edited, tasteful way."