Lateral Thinking puzzles for my ESL classes

These comics are from imgur.

Another in text form:

Police surround the hideout of a robber.  They don't know what the robber looks like, but they know his name is Jeff.  when the police entered the house they find four people playing video games.  They immediately arrest Jeff.  How do they know they have the right person?

Finally, go here for lateral thinking puzzles.

Pa (파) Office

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Previous Camps:

Look how young Mr Ganse is in this picture (red or burgundy shirt).

Lateral Thinking puzzles

Students know that I am interested in creativity.  Many people, claiming to be experts, feel that lateral thinking puzzles are good for encouraging inventiveness and creative (or lateral) thinking.

Here are some sites that I am using with my advisor class:
A definition of situation or lateral thinking puzzles can be found at Wikipedia.
Brainstorming.
James Abela.
wilk4.
folj.
rinkworks.
Petals around the rose.

PA/ 파 Office!

 I don't who these kids are but their teacher must be either the coolest or the worst teacher at GLPS!  Note the artful blurring of the student's face.

From 2009, the same trick:

Silly silly video from Japan