Professor Eugenius finds both his career and secret friendship with the Fixies in danger when his college sweetheart, Erica, threatens to reveal that Eugenius only beat her out of the University’s Grand Prize in 3D Printing because Fixies were secretly helping him. Erica challenges Eugenius to a rematch to show the world who the better inventor really is! Eugenius will employ his Fixie friends while Erica has little helpers of her own — crabbots, miniature robotic crabs that are faster and stronger than the Fixies.

Fixies tell where books come from and how headphones help to write a dictation. Riki and Tyra hatch their dreams and have a carnivorous flower at home. Smeshariki will learn the secret of strong friendship and teach Pin to fly. And Bodo Borodo will go to conquer high waves and watch cartoons at the animation festival.