Introduction: Simple K'nex Safe Mods
I used slitheins simple knex safe and modified it a little an turned it into a combination lock
![Toy Rods and Connectors Contest](https://content.instructables.com/FCQ/XW83/HIGF13U2/FCQXW83HIGF13U2.jpg?auto=webp&frame=1&width=320)
Participated in the
Toy Rods and Connectors Contest
![Epilog Challenge V](https://content.instructables.com/FGP/FD19/HFBKEI2U/FGPFD19HFBKEI2U.jpg?auto=webp&frame=1&width=320)
Participated in the
Epilog Challenge V
![Craft Contest](https://content.instructables.com/FT9/OP96/HH2VNRHH/FT9OP96HH2VNRHH.jpg?auto=webp&frame=1&width=320)
Participated in the
Craft Contest