Okla. Stat. tit. 3A, § 3A-503: Prizes - Posting of rules and costs

A. No operator of amusement or carnival games shall display

prizes as an enticement to players, unless the displayed prizes can

be won by players of the game. Prizes displayed shall not be

displayed in any manner which would serve to block or interfere with

the players of the game, or in a manner which could possibly

diminish the player's chance of winning. Operators of games

allowing Trade-Ups to achieve a larger or more valuable prize shall

post signs and verbally explain to the player the achievement

required for such Trade-Up, the cost of each additional Trade-Up

play and the prize to be awarded for each Trade-Up play.

B. Operators shall post complete, easy to understand,

consistently enforced rules, stating the cost of each play, what

task the player must achieve to win, and the prize to be awarded

winners. All rules will be verbally explained and consistently

enforced. Signs will also be posted stating the name of the game,

and all games shall be individually numbered for easy

identification. All signs relating to game operations and

identification shall be capable of being easily read at normal eye

level and shall be permanently affixed at normal eye level or in

such a manner as to afford the potential player easy viewing.