Ratcheting tools certainly make it easier to tighten and loosen stiff bolts and whatnot, but they’re not always that easy to stuff in a pocket or clip to a belt. That’s why the compact Wheel Driver “luxury palm ratchet” was created.
Manufactured by Spanish tool company Micaton Ergonomics, the Wheel Driver does indeed look like a miniature car wheel. It has an aluminum central body with multiple titanium bits stored inside, and a tire-like rubber grip ring going around the outside.