Functions:
1. tweezers
2. pressurized ballpoint pen
3. pin
4. screwdriver
5. screwdriver 3mm
6. Phillips screwdriver 00-0
7. Phillips screwdriver for PH1 and PH2
8. scissors
9. LED, light
10. letter opener (blade)
11. magnifying lens
12. ruler (cm)
13. ruler (inches)