A playful world of adventure has opened up for pupils at Windhill21 Primary School. The youngsters can spend their breaks exploring a large sandpit, tyre mountains and mud kitchens. The youngsters are also encouraged to climb trees as part of the OPAL (outdoor play and learning) programme put together by deputy head Chloe Myers with support from staff Charlotte Butler and Charlotte Topcott. The school’s grounds were transformed for the initiative by parents, grandparents and carers, who joined with staff to create an outdoor haven to promote physical activity, socialisation, creativity, and ov…