Doesn’t it seem silly to put a younger child in an adult-length twin bed? Ikea thinks so, too, so they decided to offer this adjustable wooden bed. When your child is small, so is the bed. The room is roomier and your child feels cozier. And then, it grows as Junior does, which saves you from spending the money on a toddler bed (and having to get rid of it when he or she outgrows it).