by rossero, published
Please, please vote: http://blog.innofil3d.com/strength-contest-elegant-nutcracker-robbert/
It means a lot, this will help me win my very first 3D printer :D
This nutcracker is designed to highlight the strength characteristics of Innofil3D filament. The nutcracker is printed in their recycled PET and is subjected to a lot of flex, tension and pressure at the same time. And still, it can crack walnuts with ease! It is designed to fit the average walnut, but other same-sized nuts should work as well. I designed this product for Innofil3D's strength contest and I could win my own very first 3D printer, please vote for me!
Video:https://youtu.be/dnCkOjlhwtY
Contest entries: http://blog.innofil3d.com/overview-strength-contest-entries/
Please note: you will need the right filament with the right amount of flex as well as strength. I made mine just two days ago and it is still going strong, but I don't have any long term use experience (yet)