Say you want some time away from your adorable Vox-l pet cats. Anything bought from the Artifacts shop with your Quest points can be disabled.
Follow these steps:
1) On the LearnToMod homepage, click Quests > Buy Artifacts
2) quickly find the cat artifacts by clicking Filter > Pets or Any other Category
3) Click the artifact you want to disable
4) A panel with a switch on it should then appear; flip the switch