The answer to today’s #WhatsItWednesday question: it’s a grip strip to hold papers. I have a couple of them on the wall of my office. Simply slot a page in and it is held in place with rollers, then lift up the paper to remove.

Grip strip with papers

Grip strip with papers

Grip strip rollers

The answer to today’s #WhatsItWednesday question, as correctly identified on Micro.blog and Twitter: it’s a wooden cannonball puzzle, where you stack joined spheres to form a pyramid. Not very difficult, but not too easy either.

Cannonball puzzle pieces

Cannonball puzzle pieces

Cannonball puzzle completed

The answer to today’s #WhatsItWednesday question (which nobody correctly guessed): it’s the controls for my height-adjustable desk. The number buttons are height presets, and the screen shows the height in inches. Not that I’ve used it in standing mode for a few years.

Height adjustable desk controls

Height adjustable desk

Height adjustable desk