There's no need to wait until Prime Big Deal Days to save big at Amazon though. There are already plenty of great deals under $25 available now on brands like Cosrx, Lego and more. Check out our top picks for items under $25 at Amazon right now.

If October Prime Day is anything like the last two years, there will be lots of gifts, especially toys, on sale. The kids’ Fire tablet is already 40 percent off if you’re gift shopping extra early.

The retailer's first holiday deals event of the season returns from October 8 to 13 — expect six days of mega-savings on vacs, smart TVs, fashion, gifts and more.