Cut down the number of times you hear "I'm booooooooored!" this summer.

Fox 17 reports that on Fridays at John Ball Zoo, Nature Valley Granola Bars is offering a free child admission (ages 2-12) when you bring in a wrapper and buy an adult ticket.

You'll be able to get one free kid ticket for every paid adult ticket.

The offer starts this Friday June 14 and run through July 26.

According to Fox 17, the deal is good at other zoos and aquariums around the country, but you'll want to call ahead and check first.