Three play activities share this plywood and pine wood triangle set, giving kids a climbing ladder, a tilting ramp and a sliding surface for varied gross motor practice. The triangular ladder adjusts to three recommended safety heights so you can change the challenge as children grow. A 39.5 x 16.5 x 8.5 in ramp offers five tilt angles to modify climbing difficulty or sliding speed. The 34 x 23.5 x 16 in ladder folds down to a 31.5 x 23.5 x 5 in size for easier storage, while an anti-tipping safety strap and rounded corners support kids over 3 years old up to 132 lbs.