It is the dreaded Everything Box, where contestants must use every one of the eight ingredients. They will have to be extra creative if they want to win a place in the next immunity challenge.
| Title | Mystery Box Challenge & Invention Test - The Dreaded Everything Box |
|---|---|
| Genres | Reality |
| Release Date | 2019-06-09 |
| Episode Runtime | 01 Hours 15 Minutes |
| Season Number | 11 |
| Episode Number | 30 |
| Production Companies | EndemolShine Australia |
