These useless products take up space and drain your budget. See which hyped household gadgets and items aren’t worth it.

Instead of throwing that spent Elf Bar nicotine vape into the trash, you can pull most of the guts out, plug in a circuit board and some controls, then suck on the mouthpiece to play digital sounds.

From quirky slicers to long-lost can openers, these retro kitchen gadgets had their moment. See which old favorites quietly ...