creative outdoor play construction equipment

creative play outdoor construction parts items things objects tyres black tyre treads outdoors recreation time independent milk crates wheels bread baskets plastic stepping stones boxes innovative tubes plumbing colourful red green astroturf playground surface building materials making messy untidy strewn stacked piled leaning against fence balls school preschool break learning practical critical thinking thinkers loose blue wooden picket muddy deserted little toy dog background sitting steps props space hopper ball disorganized disorganised problem solving equipment inventing inspiration bits pipes education