children making a fort base out of soft play equipment

adventurous assembling balancing base blue boy brother building castle child children city clothing collaborating colourful constructing crafting crash creating discovery education enjoying entertainment equipment erecting exploring fair fort fortress furniture games girl green gym gymnasium hall indoors inflatable inside kids learning leisure making manufacturing mats matts modelling out park peering person play playground playing poles posts problem propping recreation risk roof safety school siblings sister skills soft solving sports stabilising sticks structure teamwork togetherness tower toy vehicle wall walls yellow