Replacement parts for the 1986 boardgame "Fireball Island" (http://boardgamegeek.com/boardgame/1768/fireball-island).
A lot of the piece from my copy
...Show more of this game were either broken or lost, so I created replacement charm tokens, and a replacement marble-breathing skull for the center of the board.
The center piece is based on a skull I found on thingiverse. I always felt it should have been a skull.