Kids Dumbbell

My girlfriend was talking about having her son workout in the living room with her. I saw that as an opportunity to make some kids dumbbells so he could pretend to work out as well. Since even a 1 lb weight would probably tire him out pretty quickly, making a light plastic one seemed like a great idea! =)

Designed to be printed with no supports and glued together afterwards. I initially designed one that threaded together, but that put too much stress on it and it has already broken. These ones should hold up much better.