Six activities come in one box: a 60" trampoline, a gymnastics bar, a swing, a basketball hoop with ball and pump, a dart board with eight sticky balls, and two hanging rings. There is no gap between the jumping mat and the spring cover, and a zippered 19" x 26" door closes the enclosure. Galvanized steel springs, a high-elastic mat and a powder-coated steel frame have passed 40,000 tensile tests and 500 hours of sun exposure testing. Curved leg tubes add stability. Load limits: 110 lbs trampoline, 120 lbs bar, 110 lbs swing.