Gasser's education continues while Bo-bobo and Don Patch fend chopsticks from a thieving pencil case. But no one could expect what comes next: the mysterious appearance of a new amusement park controlled by the leader of A-Block, Jelly Jiggler! And with a friend of Bo-bobo (whom we've never seen prior) being held captive and forced to eat spaghetti against his will, its up to the heroes to fight... and have fun while they're at it.