My baby 12 months immediately loved the playground and the bullets in it. It unleashes of fun and it like crazy! It also love the discrete designs butterflies on the side. From a practical standpoint, the balls make no noise when they are launched outside the cube, which is a real plus. The cube folds very easily, so we can remove the right for 15 minutes, without this being binding. Only downside: as it is a pop-up area, it is not very stable and do not want that baby to lean on the sides to get up, because the structure is reversed. But until now, my son was so busy that there was not too had the opportunity to realize it!