Kettler Home Playground Equipment: Sand Box Play Set with Waterproof Cover, Youth Ages 2+ Constructed with high impact, quality resin for strength and durability Snap-together construction allows for easy assembly as no tools are required After use, the sides and corners stack for easy transportation and to use less storage space Includes waterproof cover and groundsheet; Does not include sand, structure can hold up to 50 lbs. Comes with bucket, shovel, sand sifter and three sand molds; Recommended for children aged 24 months and older