Rainbow Eco Play Coloured Dry Sand 5kg or 15kg. Our sand is tripled washed, then screened, dried, graded, coloured, cured and screened again to ensure the highest quality. The coloured sand also conforms to BS71 - Part 1, 2 and 3 for toy safety standards and it is also independently tested for micro organisms and bacteria, ensuring that our sand is one of the cleanest and safest on the market.
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