DENVER (CBS4)– Denver Public Schools is putting its first book vending machine on display. DPS unveiled the machine at Dr. Martin Luther King Junior Early College on Thursday.

(credit: CBS)
The books will be free to students. The school is hosting a reading competition over the summer.

(credit: CBS)
Once a student completes a book, they receive a token for another one.

(credit: CBS)
When the student reads four or more books, they will get a coupon for a local restaurant.