20 Questions - Reader's Digest version

Younger Son spent a great deal of time last night failing terribly at playing guessing games and trying to read my mind.
Finally I told him I was going to bed.

"One more!" he begged.  "How about Two Questions?"
"Fine.  That's your first question.  What's your final question?"
"Um... what's the object you're thinking of?"
"A squirrel."
"It's a squirrel!" he guessed.
"That's amazing!"