sand castle

Sand art of Ratha Yatra by Sudarsan Pattnaik A simple sandcastle formed from a shaped bucket Sand art is the practice of modelling sand into an artistic form, such as sand brushing, sand sculpting, sand painting, or creating sand bottles. A sandcastle is a type of sand sculpture resembling a miniature building, often a castle. The drip castle variation uses wet sand that is dribbled down to form organic shapes before the sand dries.

Most sand play takes place on sandy beaches, where the two basic building ingredients, sand and water, are available in abundance. Some sand play occurs in dry sandpits and sandboxes, though mostly by children and rarely for art forms. Tidal beaches generally have sand that limits height and structure because of the shape of the sand grains. Good sculpture sand is somewhat dirty, having silt and clay that helps lock the irregular-shaped sand grains together. Hydrophobic sand and kinetic sand are sand-based modelling compounds designed as toys for home use.