Balloons
Balloons were usually used for decorative purposes or recreational purposes. Balloons were cheap and colorful. Also, it was always fun to watch them flew away. It would not be reasonable to purchase expensive balloons because these did not typically last that long and would just eventually be thrown away. For something that would just be gone in a few hours or days, we could not see any reason why we would buy these for a higher price. We would suggest to just buy these for half the price at the dollar store.

Balloons
Band-aids
Band-aids were used as bandages that would be applied directly to the wound to protect from the outer environment. It would also contain blood flow and prevent infection. However, sometimes the only reason why a product was expensive would be because of the brand name. We could save as much as 50% by sacrificing the brand and buying these at the dollar store instead of the pharmacy. The band-aids from the dollar store would work just as excellent as the ones that could be bought for the brands.

Band-Aids