Ben pats a dog and contracts a ringwork microbe!

Ben is kissed by a girl and catches 'girl germs'.

Ben's mum washes his face with chemicals and the micro-world is attacked by 'germinators'.

The Germinator saga continues...

Gordon and Gloob dine at the fancy 'Fingernail Diner'.

Ben gets a bit sweaty and taken over by farting microbes.

Ben gets a papercut and our heroes must negotiate a red river.

Gordon and Gloob conquer Mt. Zit just when it's about to be squeezed!

Gordon and Gloob encounter a psycho eyelash mite.

Gordon and Gloob learn to play ice hockey on the slippery surface of Ben's eyeball.