The Tonka Steel Classics Steam Roller features a fillable roller that can be loaded with sand, dirt, or water to adjust weight and enhance flattening performance. Its 60-degree range of motion allows for smooth maneuvering over uneven terrain. Constructed from cold-rolled steel, this toy maintains Tonka's reputation for durability. Tonka has been producing rugged, imagination-driven toys for over 75 years, encouraging hands-on, active play. The brand focuses on creating toys that withstand generations of use while promoting outdoor and creative engagement over screen time. The Steam Roller continues this tradition with its robust steel build and functional design.