Prime Day sees some pretty tempting deals and discounts on science gifts, but is it worth waiting for Black Friday to potentially save even more?

During Amazon’s Black Friday Week, which starts on Thursday, Nov. 21, and runs through Friday, Nov. 29, deals include up to 55% on select Amazon devices including Amazon Fire Smart TVs. There's also up to 50% on denim for the family from Levi’s and apparel from OROLAY.

Black Friday isn't officially for another couple of weeks, but we're seeing stellar sales you can take advantage of before the holiday rush. Now, that's something to smile about! () Now, as people who know the retail landscape like the backs of our hands,

If you buy something through links on our site, Mashable may earn an affiliate commission. And these retailers are always looking to get ahead of the competition by launching early-access deals. You could argue that Black Friday is stretched out too much these days,

There are few things that make us stop what we're doing and switch up our plans for the coming week, but an Amazon sale announcement is easily one of them. Last night, the mega-retailer announced that it's dropping hundreds of early Black Friday deals ahead of on 29.

You can count on Black Friday to deliver intense competition and widespread discounts that stand out from other times of the year. Here's what else to expect this shopping season.