"Impossible" puzzle box.

My version of a popular dovetail "impossible" puzzle box with a secret lock mechanism.See in action here:Print instructionsAdditional hardware:2 8*3mm magnets ( https://tinyurl.com/1e00vzpa )1 9.5mm steel ball ( https://tinyurl.com/1s4pdm7v )During slicing insert color change or pause manually ( not recommended ) and insert the magnets.You can see tutorial for magnets emnedding in this excelent video: