add this card:p2mw6wtpxp
P23HRFXFXP enter this to get the 7th clue
Enter this in your cards to get the 3rd clue P23HRFXFXP
Online, the second clue in the 39 clues is hydrogen. But in the second book of the 39 clues is tungsten
Type this P23HRFXFXP in your cards to unlock 3 clues. Real and reusable.
only 39 clues... hence no 41st clue
You collect the cards from the card combo "The Founding Fathers". The clue is honey.
The clue is iron salute in book 1 of The 39 Clues.
there is no page clue in 39 clues book 9
There's only 39 clues!!
you can buy cards or you can replicate them by using replicators
The Second Clue in the 39 clues is Hydrogen.Location: The Border of France and Switzerland - CERNBranch: Ekaterina
Sorry there is no code that gives you every clue in the 39 clues add me to your allies:P2749NM7XP