Scavenger Hunt Anywhere truly offers team building events worldwide. In this case, your visit to Amman could include an exciting scavenger hunt in the Jabal Amman area, focused around Rainbow St. and Mango St.
This map shows the area in which the Jabal Amman Scavenger Hunt takes place:
Another option is a hunt at the Dead Sea. There are many beautiful resorts here and they are all suitable for a scavenger hunt. The area is highlighted on the map below: