📦 I just unboxed the Mini Henry Hoover Desk Vacuum Cleaner, a charming, battery-powered gadget designed to tackle desktop messes. Styled after the iconic Henry vacuum, this miniature version ...

For just $274.97 (regularly $379.99), you can get a grade-A refurbished HP EliteDesk 800 G5 Mini Desktop, complete with a bundle of accessories, including a keyboard and mouse.

The Van De Graff generator is a device capable of generating potentially millions of volts of electricity which you can build in an afternoon, probably from parts you’ve got in the junk bin. … ...