Don't Blink! Traditional Cache

This birdhouse cache in located in the front yard of a private residence. You will need to go farther than the sidewalk, but not as far as the front door. Please be respectful while here and don't ring the doorbell or knock... they can't help you :)

This cache requires a handful of "keys". Don't worry, they have been provided. You'll just need to figure out where to drop them. 

You shouldn't lose your marbles while you are here ( just close the drawer before dropping anything), but if you blink... well, you just might miss the combination to open the door to the cache. 

If you're having trouble, that modern piece of technology in your pocket may be capable of slowing things down for you.