earnie
/ˈɜrnɪ/Definitions
1. noun
A small or trivial sum of money given as a reward or prize.
“The child was thrilled to win an earnie at the fair for tossing a ring onto a stick.”
2. noun
A small prize or token, especially one given to children.
“The toy store offered earnies to kids who collected a certain number of stamps on their rewards cards.”