Bark Wild is the little company I am in the works of getting fully started. I pick up your dog while you are at work and take it for a off-leash pack mentality hike then return it home tired so you come home to a dog-shaped pillow. I also do affordable dog grooming.
This cache has reflector tape on it and is easily spotted during the day, but if you want a little more of a challenge try finding it at night with a high powered flashlight.