From the classic little red wagon to the garden trolley, pull-along wagons are great for hauling kids or items for outdoor activities. The little red wagon types save parents from backache brought on by carrying heavy young children while on walks. Constructed out of a solid metal tray or plastic tub for a safe ride, many wagons come with extra removable siding or canopies to protect young ones from too much sun. Easily found on eBay, these trolleys hold children or the toys and supplies needed for a day's outing. Other types of wagons include shopping or garden trolleys, which are great for pulling heavy plants or a day's worth of shopping. Carrying up to 80 kg, these wagons fold up for convenient storage but are not safe for use to transport children. Consider picking up one of these types of pull-along wagons for use with kids or heavy loads to save yourself backache on your daily outings.