#5 Loosen tight shoes
New shoes always feel tight. Tightly stuff them will wet newspapers and keep them there until the shoes dry out. Then simply remove the newspapers.
#6 Easily start a fire
Potato chips contain fat oil and other flavors; most of all, they are perfect pre-fire starting material.
#7 Find small lost items
Use a vacuum cleaner to find small lost items such as earrings and screws. Simply cover the pipe with a stocking or pantyhose and turn on the cleaner to start your search.
#8 Time-marked water bottle
Keep a tally of your daily water intake by drawing lines on your bottle with a marker pen. You can also write time and do similar customizations like the picture above. No more missing your daily water intake!