Rube Goldberg Pencil Sharpener:
Open window (A) and fly kite (B). String (C) lifts small door (D)
allowing moths (E) to escape and eat red flannel shirt (F). As weight
of shirt becomes less, shoe (G) steps on switch (H) which heats
electric iron (I) and burns hole in pants (J). Smoke (K) enters hole
in tree (L), smoking out opossum (M) which jumps into basket (N),
pulling rope (O) and lifting cage (P), allowing woodpecker (Q) to chew
wood from pencil (R), exposing lead. Emergency knife (S) is always
handy in case opossum or the woodpecker gets sick and can't work.
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