1. Product Specifications: Diameter 209cm, minimum height 30cm, maximum height 60cm.
2. Product Material: The plastic parts are made of environmentally friendly engineering plastic LLDPE, which is safe and odorless. It is produced using a rolling molding process and can be molded in one go. The anti ultraviolet stabilizer, electrostatic inhibitor and anti-aging agent are added to make the surface smooth and not easy to fade. The column feet are made of galvanized pipes with a diameter of 60mm and a thickness of 2.0mm. The surface is treated with electrostatic powder coating, and the surface powder coating material is made of low metal content material, which meets national safety standards and passes heavy metal content standards. The internal structure is fixed with 8mm thick circular steel plate, which is sturdy and stable. The load-bearing base is made of high-strength L-shaped steel and can be formed in one go using a large pipe bending machine. The bearing adopts high-precision bearings, which are durable, silent, and have high speed characteristics. The screws are made of stainless steel material; Type: Adopting half round head hexagonal safety screws. It is required that general tools cannot be loosened and can prevent arbitrary adjustment of functions.
3. Product Features: Children walk up from the lowest point, and by slowly moving up, the speed of the rotating circle will gradually increase, which exercises their balance ability, increases their courage, and has a certain level of challenge.