Tonka Steel Tough Mighty Dump Truck Is new. Tonka is getting back to its roots with the Classic Steel Mighty Dump Truck! Built to last and withstand even the toughest Tonka kids, this Classic Mighty Dump Truck, complete with a moveable bed, is ready to take charge in any construction zone! Constructed with Steel and guaranteed for life! Product Weight: 7.9 lbs Product Dimensions: (in inches) 20 x 12 x 12