Dear Santa, you have engineers right?

"I have a great idea" Gavin informs me as he walks into the room, a paper and pen in his hand.  "If Santa makes the toys in his workshop, he could totally do this!"  He hands me the drawing.

"Well....." I say stalling and searching my mind for an answer. "I'm not sure Santa takes special requests for toys.  He has so many to make...yeah..um that makes sense right Gavin?" 

"Well its not really that hard.  I just want him to take some parts from this one..." he says pointing from one elaborate bakugan to another "... and add them to this other one.  He doesn't even need different parts.  He already has them to make these toys.  I have written it all down for them."

"Well that seems really logical." I say with no other thoughts or ideas coming to my mind. 

"Okay then, it's settled." Gavin smiles as he turns to exit. "We'll get this diagram to the elves tonight so they can get to work."