Back in Time with Thomas Edison

Robert Edwards Stevens, nicknamed "Qwerty," likes digging in his backyard when he's in a bad mood. He doesn't dig for anything
special—he just digs to get his mind off things. One day, when he's really angry and has a lot on his mind, he starts digging … and
THUNK! He hits something, a wooden box with a famous signature:
Thomas A. Edison

Is this a phonograph created by the famous inventor himself? Or is it something even more incredible—something that could take
Qwerty right to Thomas Edison's doorstep? Get ready for one remarkable time-travel adventure!