Colin the Computer
The friendly team leader
Meet Colin! He's a friendly navy-blue computer with a big, expressive screen for a face. Colin is the leader of the team, and he loves showing Lily how all his computer friends work together.
Meet the computer team
Every computer friend wears a yellow bow tie. That's how you know they're on Colin's team!
Professor Processor
A wise old mentor who pops up whenever there's a trickier idea to explain. You might spot his portrait on the wall already.
Berty Binary
Arriving in book two to show how computers chat using nothing but ones and zeroes.