About Dig Depot At Dig Depot, playtime gets heavy duty. As DFW’s largest indoor sandbox, we give little builders a place to dig, scoop, haul, and imagine big. Our climate-controlled dig site is designed for kids 7 and under to explore construction-themed zones, treasure hunts, sensory play, and unforgettable birthday parties. Parents can relax in a clean, safe, comfortable environment while their kids dig into adventure. We are a locally owned Dallas business built on creativity, safety, and family fun. Our Part-Time Associates help bring the Dig Depot experience to life by keeping the dig site clean, welcoming, and running smoothly.