A sandpit (most Commonwealth countries) or sandbox (US and Canada) is a low, wide container or shallow depression filled with soft (beach) sand in which children can play. Sharp sand (as used in the building industry) is not suitable for such use. Many homeowners with children build sandpits in their Backyard because, unlike most playground equipment, they can be easily and cheaply constructed.
They sometimes also have lids to cover the sand when not in use, so that passing animals cannot contaminate the sand by urinating or defecating in it. Having lids also prevents the sand in outdoor sandpits from getting wet when it rains, although some dampness is often desirable as it helps the sand hold together. Prefabricated sandpits may also be used indoors, especially in day care facilities. Materials other than sand are also often used, such as oatmeal, which are necessarily non-toxic and light enough to easily vacuum up.
Sandpits can have a solid bottom or they can be built directly onto the soil. The latter allows free drainage (which is useful if the top is open) but can lead to contamination of the sand with soil if the children dig down to the ground.
The sand gets dirty over time and is eventually replaced. Many schools and playgrounds in North America have replaced sand around play structures with a Woodchips mixture, as it is cheaper. It also prevents health risks, such as Dermatophytosis, that would potentially come from traditional sandboxes, due to other animals, such as Raccoon, being able to use the sandpits, and spreading parasites.
|
|