Gramps puts another brick in the wall. All in all ... 
Done. 
They leave in 5th, as Hend gets further instructions. 
TK/Rachel get a ride up to the cross. 
As Nic/Don leave, they see Az/Hend arriving. 
Az reads the clue, "Who has a builder's eye?" 
Hendekea: You have to do it! We're still in this Azaria! 
Az runs, runs, runs, trying to find fitting bricks. 
Hend: We're not out of this! Yes! Thank you so much!! 
Nic/Gramps do zipline. 
Phil: TK/Rachel, you are team #4. 
Both: YES!