- eBookFire Trucks / Camiones de bomberosNadia Higgins
- eBookTrains / TrenesNadia Higgins
- eBookAlgorithmsBlake Hoena
- eBookAmbulances / AmbulanciasErin Falligant
- eBookLoopsSr. Sanchez
- eBookDebuggingSr. Sanchez
- eBookDump Trucks / Camiones de volteoErin Falligant
- eBookSequencesNadia Higgins
- eBookGarbage Trucks / Camiones de basuraNadia Higgins
- eBookBulldozers / BuldóceresErin Falligant