Love that t was a super easy transition for my toddler! Great value for the price - it's great that it takes a crib mattress. Some of the reviews claimed it was difficult to put together but I didn't find this to be true at all. My kid loves the cars on it and its so easy for him to get in and out of. The rails keep him from falling out - although he is an active sleeper. Couldn't be happier with this little bed. When we set it up, he climbed in like he had slept in it his whole life. Great first bed.