About this 3D model

A timeless childhood toy can is now printable with this support-free design - all you need is string or yarn. The push fit design pops together without the need for glue, but you can always add some for extra strength. The screw fit has a printable thread that allows the two halfs to twist together, glue isn't required but it can't hurt! Wind the YoYo up and give it a go. You can find instructions on creating the perfect YoYo string here. Why not attempt an around the world or walk the dog?