Not too long to fit, big enough for several children to play together. We also offered our son other boxes the same universe and those of the Indians. Since they have, despite their age difference (10, 6 and 3 years) my children spend hours playing together with this new universe. Since my oldest was 3 years, the Playmobil favorite games are at home. The boxes are stacked and invade all parts but we found nothing better to their imagination!