OKLAHOMA CITY – If you are looking for an easy way to entertain the kids without breaking the bank, the Oklahoma Blood Institute has a summer deal for you.
If you donate blood with the OBI, you will receive two free tickets to the Oklahoma City Zoo.
Those tickets are good for two adult admissions.
To be eligible for the free deal, you can donate at any OBI mobile drive or donor center all summer long.
The program runs through August 28.
Free tickets will be good through the end of the year.