In the Pipefitter simulation the explorer will learn to measure and cut large water pipes and help with the installation process. The simulation takes place at an outdoor construction site for a new hydroelectric dam. The explorer will need to read and interpret the blueprints in this simulation to cut the pipes to the correct size. The explorer will be guided through this process to cut the first pipe and will then need to use what they have learned to cut the second pipe independently. The explorer will then work with the excavator driver to place the pipe in the correct location and secure it in place.