Yes..utilize the search feature, it will narrow down exactly what you are looking for. But to help you a bit and not just tell you to search for it.....alot of people use a sand called "Southdown" you can buy from a Home Depot, Lowes or check any of the larger home improvement companies. I bought some Quick Crete Play Sand and it worked fine. When asking about sand, check to see if it is silica based or aragonite.......you don't want silica sand. The Quick Crete that I bought states it is "River Sand" so it would probably do the trick for you....rinse off the muddy residue and you are good-to-go.