This is a bonus cache for the Downtown Markham Art Adventure Lab.
The Lab can be accessed by clicking on the following link:
https://adventurelab.page.link/qGkt
The stages of the Adventure Lab have been added to this listing as child waypoints.
When completing the Adventure Lab, take note of your answers. In the certitude checker the keyword is the answers to the 5 stages. Input the answers, no spaces, from stages 1 to 5. (Hint: 13 digits)
You can validate your puzzle solution with
certitude.