The item pictured is a DeWalt DW082 Laser Plumb Bob.
It provides accurate plumb point transfer with two bright, self-leveling beams.
The focused laser beam keeps the dot size small over longer distances for improved accuracy.
It features a durable, overmolded housing designed to maintain calibration under jobsite conditions.
The device operates on 6V DC and uses AA size batteries.
Also a wagon pull with handle and full of tools