The Felix Wood Sandbox features an adjustable roof which raises and lowers through the use of an intergrated shoe and brake system and two safety bolts to keep the lid secure in the raise position. Keeps sand clean when down and provides protection against sunburn when raised. Designed to give playhouse feel. Sand capacity: 5-10 bags. Size: 40 x 40 x 51 H. Very easy to turn handle system to raise and lower roof. UV (50+) stabilized cover. Made from CO2 Neutral wood covered with child friendly water based preservative. Comes with all possible and necessary TUV Bureau Veritas EN-71 CPSIA tests and approvals.