Innovative HDPE Plastic and Stainless Steel Seesaw – Modern Playground Solution A seesaw with an innovative design made from HDPE plastic and stainless steel is a reliable and modern solution for playgrounds. The movable crossbar, made from stainless steel with T-shaped handles and triangular seats crafted from three-layer polyethylene, ensures comfort and safety. A central support flange and a metal hemisphere add strength and stability. A spring system with end-loaded compression ensures smooth movement, while powder paint protects metal parts from external factors. Galvanized fasteners and plastic caps on threaded connections guarantee durability and safety. This seesaw will be a bright accent on any playground, offering children exciting and safe entertainment.