It is hardly suprising That thesis Exactly what do They are supposed to with at exceptionally quick delivery time of just a couple of days. That was the good point, the bad point is did I get asked from Amazon to write reports on Possibly small items did apart from saying thatthey do the job and had a really quick delivery there is not much else to write. Or so I thought ... No Further considering it maybe I should mark it down as They Do not self join Actually I need to put them on the cable then use a tool to fix them. They also do not make coffee in the morning, but the plus side is thatthey do not need a lot of maintenance or food. Not bad as catapult ammunition but Possibly a little light really, maybe something from a heavier metal would be better for that. So theywere not very good at getting ride of snow off the street over winter, but They did though make good building matrial for my son to play with his diggers. Choices choices, for each good there is a bathroom, and each bathroom is a good. Apart from this review Which probably helps no one unless you have a child with diggers, or need catapult ammunition.