Project from T-Jax and Milla. Didn't quite happen the way they drew it up, but the mission (to open a lock) was a success. I don't know if it is obvious from the video, but the girls made a replica of a school locker complete with handle, and then set the lock so that it would fully open when pulled. This was a very hard task, given the amount of force needed to pull the lock apart, but eventually they got it to work. Sorry for the bad camera work in this one - I didn't quite do it justice.