Tiger-Stone is a Dutch made paving machine that uses gravity and an electric motor to print stone and brick roads. It is capable of laying 300 square meters (400 yards) of road a day.
Henk van Kuijk, director of Dutch industrial company Vanku, evidently decided that squatting/kneeling and shoving the bricks into place on the ground was just a little too slow, so he invented the Tiger-Stone paving machine. The road-wide device is fed loose bricks, and lays them out onto the road as it slowly moves along. A quick going-over with a tamper, and you’ve got an instant brick road.
One to three human operators stand on the platform of the Tiger Stone, and move loose bricks by hand from its hopper to its sloping “pusher” slot – the bricks do have to be fed into the pusher in the desired finished pattern. From there, gravity causes them to slide together, in one road-wide sheet, down onto the sand.