Toy Production PERT chart shows the entire process of creating and marketing a toy for children. A PERT chart of toy production depicts task, duration, and dependency information. Each task in toy production PERT chart is represented by a line, which states its name or other identifiers, its duration, the number of people assigned to it, and in some cases, the initials of the personnel assigned. As the toy production PERT chart shows, the critical path is the pathway of tasks on the network diagram that has no extra time available. It should be remembered here that it is possible to have multiple critical paths.