The most simple, ancient, and powerful throwing tool in the world… under 2 ounces
So the grandparents bought these magnetic balls for my boys to play with but you know what I am thinking? A metal target and half hour of shoulder straining slinging is whats on my mind. I spoke with a guy that only slings 3/4 inch steel bearings... I can only dream...well back to reality...where's my crochet needle?