Dexter’s Laboratory: The Complete Series (DVD)

Meet Dexter, half-Einstein and half third grader. This boy genius creates awesome inventions in the secret space-age laboratory attached to his room, but no genius is without trouble. Dexter's space-brained sister, Dee Dee is always messing up his work, and his dorky rival, Mandark is constantly trying to one-up him. Time to fight fir with...science.