These given to you for collecting all the mini-kits in a level, getting jedi master (when you collect studs in a level, a meter will pop up at the top of the screen, once that is filled you will receive this) in a level, completing chapters, completing bonus levels, being bought from the store (13 are located in the store to be bought), and completing the Super Story, and the Jabba Missions. At the beginning of each of the Episodes, when you walk to the door, it will have stats, on the left side is the gold bricks and underneath the brick it will tell you how many you have. There are 18 of these per Episode. When you walk up to the chapter doors, on the left hand side of the stats it will show a gold brick with the number of bricks that you have received in the level. There are a total of 160 of these in the game.