Whether they build a castle, dig for buried treasure, bury each other or create a mermaid out of sand and shells, the Green Toys Sand Play Set means they're doing their bit for nature too. There's a bucket, shovel, rake and sand castle mould, all made of 100% recycled plastic milk cartons and cotton rope. It's also packaged with recycled and recyclable materials and printed with soy inks. Colour: Pink.