1. Zip tie
2. Zip tie
3. Zip tie
4. Zip tie
5. Zip tie
6. Zip tie
7. Zip tie
8. Zip tie
9. Zip tie
10. Zip tie
11. Zip tie
12. Zip tie
13. Zip tie
14. Zip tie
15. Zip tie
16. Zip tie
17. Zip tie
18. Zip tie
19. Zip tie
20. Zip tie
These are the 20 things that keep our robots functioning each year!
