Below you’ll find a preview of some of the deals that Walmart will be offering next week thanks to the retailer's new Black ...

There’s also $200 off the Dyson Big Ball Vacuum, now just $399 (down from $599) and it comes with a free Tangle-free Turbine ...

More Kiwis keen to shop for a Black Friday bargain this year - but what has pushed this to become such a global phenomenon? And what do we know about the most discounted items?