Aidan is discovered by the machine as being a transform, and it quickly seperate him from the rest of the diapers.
It then cleans him off and dries him before making some modifications.
The machine then sends him down a line labelled "Diaper testing."
Mark decides to put Jeff back in the machine to see what would happen..
He is then taken by the machine and bought down to the testing area, and Aidan is reunited with Jeff.
The machine quickly pushes a pacifier gag into Jeff and starts pumping liquid in.
It's not long before Jeff has to fill Aidan, and fill him he does.
The machine removes the back of the diaper and examines the work. It pushes something into Jeff and pumps his back with more of the substance before returning Aidan to his backside.
Jeff releases it into Aidan causing it to bloat up.
It then pushes something into the front and back and begins to pump it's own poop to surround Jeff. Now Aidan is getting really big.
Finally it moves Jeff into a position where Mark can see him. And has him suspended between two potties. Mark is pleased with how full Aidan can get.
As bigger kids come in they are sat on either of the potties and they poop filling Aidan until the diaper touches the ground.
Finally he is released, weighed and returned to Mark.
"12.3kg."