The Outdoorsman

i recently recieved a small, cheap, multitool (like a leatherman, but cheaper and no specific brand), but there are 3 tool/gadget things that no one knows what they're for. one is a small, rounded piece with a hole through it, i would probably say it's a lanyard ring or something if there wasn't already one on the tool. another is a sort of broad piece that almost looks like a flathead screwdriver but curved kind of like a shovel or spoon of some kind but only about 1/4 of an inch wide. the last one is rectangular with a V-shaped piece cut out of the end so that it comes to 2 points. over the years, i've seen just about every possible thing that can be put onto a pocket knife or multi tool from regular blades, to demolition detonator crimps to a laser pointer, but have no idea what any of these things could be. based on my admittedly kind of weak descriptions, does anyone have any ideas about these?