2. Teeny tiny thumb print
3. Eyes up here, Professor!
4. That’s no ordinary water bottle….
5. Cheating Chain
6. Crib sheet printed in a tiny font and glued to a pen.
7. This to-go cup has a secret.
8. Smart phones can make you look smarter
9. Teamwork for a leg up on the exam.
10. This is what sleeves are for.