Joining Gail and Keith for today's quiz are Rapids Johnson and Professor Muddles. In the first round, the contestants fly paper aeroplanes around the studio. To tidy up the planes, Professor Muddles presents his latest invention: the Stretcherama 5000. The device stretches Professor Muddles' arms out so he can help pick up the aeroplanes without leaving his seat. But the Professor hasn't quite mastered controlling his long arms, so Arthur has to duck as they stretch over his desk. The third round features a clip of Ann Teak inspecting some bowling balls. But it is Rapids Johnson who ends up getting bowled over when Doreen throws him a giant ball. Holding the giant beach ball, Rapids is unable to press his buzzer, so Professor Muddle has to give him a hand.