The cost of hiring a walking billboard, also known as a "human billboard" or "sandwich board," or “walking boards” can vary depending on factors such as the location, duration of the hire, and the company you are hiring from. On average, the cost of hiring a walking billboard can range from $60 to $100 per hour. Need to also factor in the printing costs that may cost in the range of $500 for two billboards. Contact Media Dash today for you Walking Billboards cost anywhere in Australia.