I don't know but stay on it and you'll reach theother sideand the jewel will be in the piles of jems
you must finish the cart ride or go backwards to the end of the cave and press the green button
ask nabooti island maneger to tell you to say blue fish sticks
You Jump On the thingy
the red one
in a bush
if you are talking about blue nile falll cave it's in the right top
you can find it at the mountains of the moon and beat this guy in a game
on moon of the mountain. ( beat the old man at the game and in return for winning, he allows you in the cave)
There are TWO caves on Nabooti Island. One is hidden behind a bush at the Blue Nile Falls, and the other is at the top of the Mountains of the Moon. (see related questions)
in the hidden cave at blue nile falls.
get the exploding berrel drag it to the rock and turn off the switch
There are actually three "caves" on Nabooti Island. (one is a mine) * At Blue Nile Falls, after you help the lady cross the river with her animals, you go to the cave at the right side of the waterfall. The "purple jewel" is to the far right (jump from the thin pillars as soon as you land on them) * At the Mountains of The Moon, the old man is playing Mancala outside his cave. Beat him and go inside to find the cell phone, and the "red jewel" at the far right. * At the Diamond Mine, blast the mine wall to reach the mine cart area.