For the first three years of his life Bundy lived in the Philadelphia home of his maternal grandparents, Samuel and Eleanor Cowell, who raised him as their son to avoid the social stigma that accompanied birth outside wedlock at the time.
Best Answer: by almost 4, they can certainly be in a regular size bed BUT a toddler bed can be used until about 6 or so. My son will be 4 in May and we already have him in a full size as of his 3rd birthday. It just makes better sense. Why spend the $$$ on something he will out grow in a few years.
Toddler beds hold mattresses that are the same size as crib mattresses, give or take about one-half an inch. They usually measure 27 inches wide by 52 inches long. The small size makes it easy to place waterproof pads or sheets on top of them, which will come in handy if your toddler is working on potty training.tandard twin beds, also known as singles, hold mattresses that measure 39 inches wide by 75 inches long. Extra-long twins are 5 inches longer. Small children will fit this size of bed perfectly, but twin beds can accommodate adults, as well. 1  Toddler.