| Handsome Boys!! |
| Tuxedos are a must! |
| Sweet treat. |
| Thanks for the Valentine! |
| Tucker and Roxy relaxing at home |
| Matt I think this will work. |
| Luke perfects the water wheel challenge |
| Another proud participant |
| Diya laying out her materials |
| Brendan with the wheel and axel design |
| Caitlyn has a strong supporting base |
| Looking good guys! |
| Friends helping out |
| Madison and Jayson checking out the final products |
| The overflow approach seems to work for Madi |
| Quinn meeting the objectives! |
| Principal Lyons looks on as Angelina tests her design |
| Can we try it again Mrs. Lynch? |
| Caleb taking a closer look |
| Mill boys waiting for work |
| Madison our mill girl |
| Bobbin boy Quinn |
| Mapping out the city of Lowell along the Merrimack River |
| Working in the mills |
| Working in the mills of Lowell |
| Caleb cleaning the cotton with the help of the cotton gin |
| Look I pulled out a cotton seed! |
| Weaving loom |
| Invention room |
| A weaver maintaining the looms. |
| Cotton is so cool. |
| What's our job today? |
| Boarding house row |