Backboard 5” on either side of skull
	
Skull to have old aged sandy cement look as shown in picture and blended to back board
	
Backboard to fix on wall
	
Jaw drops with hidden space for key when all 5 jewels are in place
	
Jewels – 4 shapes the same and 1 different in center – all different colors
	
When jaw drops audio board plays – sd card
	
Extra set of jewels