Introduction: Null
My daughter (aged 7) wanted a spinner. so we sat down and designed a spinner around some 1616 bearing https://www.mcmaster.com/#6383k34/=16jxwun that I had knocking around. I used some 10mm ball bearings to add weight to the model. She was really happy with the result. Unfortunately it was too bulky for her younger sister (aged 5) The spinner was printed on a Stratasys Dimension Elite at work in ABS Plus Ivory
