Avsnitt 5

When Big is building his latest invention, a Sunshine Catcher, he loses the doohickey that is integral to the machine's operation. He sinks into a deep funk and lay on his bed fiddling with the pieces of a puzzle. Unknown to Big, Small had put the doohickey into his collecting bag of bright, shining objects, totally unaware that it was the actual, important doohickey . Small endeavours to cheer up Big by trying hugs and pulling funny faces and doing some cool dancing... nothing works. Small then hits on the idea of making Big a cheer-up cake. He's sure that will work. When the cake is baked and iced Small thinks it needs a finishing touch: and he uses the shining doohickey from his collection. When Big sees the cake he sees the missing item and leaps happily from the bed . Result! Will Small's cool dancing cheer up Big?