50 MINIS! is a pack exclusive to Walmart in the US and Canada and Myer in Australia. It features 50 engines from the 2015 series, five of which are of an exclusive Warriors theme.



  • The Warriors engines have the following features:
    • Warrior Thomas features Thomas as a jousting knight.
    • Warrior Percy features Percy as a knight with a shield.
    • Warrior James features James as a viking with a beard, helmet, and shield.
    • Warrior Diesel features Diesel as a ninja.
    • Warrior Millie features Millie as a spartan warrior.