Book Description Kim can't believe she has to baby-sit the tweebs.* And as if that weren't bad enough, she's got an even biggerish. Deep in the rain forest, Dr. Drakken is up to no good-as usual! He has created a dangerous mind-control chip. But how can a girl fight a mad scientist with her twin brothers tagging along? Maybe the little tweebs will behave and let Kim save the world. Nah. When it comes to Jim and Tim Possible, Kim is the only one who needs to be saved! * Tweebs = dweeb twin brother x 2!