The World's Smallest Kerosene Lighter! Height 2.5cm/φ 1.3cm Capsule Lighter Portable Metal Miniature EDC Gear Waterproof Tiny Peanut Lighter (Fuel not included) (The Smallest Gold)

It's tiny , It's also very straight forward. The only thing I can help with is the lighter takes LIQUID lighter fuel, not gas.

I can't get the fule tank opened to fill with lighter flued

Good lighter. I use peanut lighters all the time. The build quality is impressive. It comes with replacement wick and flint, and o-ring

great for emergencies

Put lamp oil in it and works every time. Had to burn the wick first then works every time I strick it. Took a long time to receive, fame from China.