Tiny 3 in One oil/lubricant sample bottle

I found this tiny bottle of 3 in one oil inside one of my old electromedical quack devices as I was going through and photographing some of them today. I didnt even know this little bottle was in there. My 12 yr old is gonna love this. He likes oil cans so this will be something he will want to have in his room. Sorry the photos are not very good, was hard to get focused with the glare and roundness of the little bottle