Here is how to do mission 12:
1:talk to dot
2:use the purple puffle to lift the box
3:get in thegift shop
4:throw a snowball at the robots face
5:follow it tothe roof of the gift shop
6:same step as 4
7:use the black puffle to weld it(aim for the wheel)
8:deactivate it
9put in a bubble with the purple puffle
10: put it in your dock
11:take it to garry in the gadget room
Now you beat mission 12 ask me for level 13 help!

