The Map of Africa is the first item to start your exciting mission in Nabooti Island. Without this you can’t go the places in Africa to get the missing Jewel.
How to get the Map of Africa
Go to your left where you arrive on Nabooti Island. Go inside the museum, run to the left and drop down to the first floor. Then walk over to the right until you get to the Nabooti Monument. Speak with the woman standing next to it and she will tell you the tale of the missing jewels. When she asks you to help find the jewels, accept her offer and she will give you a map of Africa.