Beating the sand room gives you the Blue Jewel. Go left to exit the tomb. You will still have collect the other 4 jewels before taking them all back to the museum.
It is the final challenge in the tomb under the Sphinx on Nabooti island. (for the solution, see the related question)
the order of the jewels on Nabooti island from top to bottom are ...purplegreenredwhiteblue
There are levers that reset the block puzzle (right there), and the sand room (at the left side), but only if you fail the challenge.
you go to nabooti island
you just be cool and relax
For the dash puzzle, you click on the dashes until they look like ----. Then you can pass.
Barbary Island is 100% sand.
Both of the related questions have the answer.
You do this and that and this and that, can you do this for me? I have no idea?
by clicking the 1st one,then the 3rd one, and finally the 4th one
You can get the map by accepting the quest to recover the missing Nabooti jewels. You get the information from the guide in the museum. The map shows the locations you can travel to in search of the jewels and special items.
No, you must help the African with the puzzle.