There's always one student that finishes way before everyone else. These puzzles should give their brain a workout, and keep them from distracting the other students that aren't finished.
These are logic puzzles that get progressively harder.
Answer keys are provided.
If you like this product, you may want to take a look at my other puzzle packets:
I can also make any custom puzzles you may need. Feel free to contact me at firstname.lastname@example.org