Source: wonderfulengineering.com
7. Stain Remover
Next time your child spills something on their new shirt and you don’t have anymore stain remover detergent, no need to fear. Use toothpaste to get the stain out. Dab some on the stain, rub vigorously for a few minutes, then throw it in the wash. The shirt should be as good as new. Be careful not to use any kind of whitening toothpaste on color clothes or linens as it may bleach the fabric.
(For more life hacks like this, technology updates, engineering wonders, and fun little gadgets check out Wonderful Engineering).