کامیون کمپرسی - آموزش ماشین آلات برای کودکان

Kids LOVE these songs about trucks! Watch dump trucks hard at work with excavators and backhoes too, dumping, loading, carrying heavy cargo and then dumping again. Dump, dump, dump it, Dump Truck! Check out our other fun truck videos and DVDs at http://www.TwentyTrucks.com

• #فناوری_و_رایانه
• #excavator
• #digger
• #loader
• #dump_truck
• #trucks_at_work