Ekta Active Sand Animal Play Set

Active Sand Is A Squeezable Sand And You Can Make Shape Out Of This Sand. Mould Amazing Sand Sculptsand Has Endless Hours Of Playing And Having Fun. To Produce Magic Sand, Companies Start With Standard Sand, Silicon Dioxide, And Then Add A Very Thin Layer Of A Chemical Called Trimethylhydroxysilane. This Coating Makes The Sand Hydrophobic, Or Water Repellent. That Is In Contrast To Standard Beach Sand, Which Is Hydrophilic, Or Water Loving.