Heather Murtagh/Daily Journal Marcy Corea oversees the second round of the roshambo preliminary tournament in her first grade classroom at Arundel Elementary School in San Carlos Friday.

Arundel Elementary School teacher Marcy Corea asked her first grade class to remind her what made the game roshambo unique.

A number of little hands went in the air before a student answered, "It's fair.”

Corea agreed. The game