Three kids, Jackie, Matt, Inez and their bird friend Digit must save Cyberspace from the evil Hacker with the use of strategy and math skills.

Dr. Marbles is captured by Hacker and taken to Castleblanca, a Cyberspace version of Transylvania. Hacker s goal: transfer Marbles brain power into his newly built robot named Megabyte! Summoned by Motherboard, the kids and Digit arrive with the knowledge that Hacker has taken Marbles to a castle, but which one? There are hundreds and hundreds of castles. To find Marbles, the kids must master the art of properly collecting data, organizing it and graphing the results results that are sometimes surprising!

Three kids, Jackie, Matt, Inez and their bird friend Digit must save Cyberspace from the evil Hacker with the use of strategy and math skills.

Three kids, Jackie, Matt, Inez and their bird friend Digit must save Cyberspace from the evil Hacker with the use of strategy and math skills.

Three kids, Jackie, Matt, Inez and their bird friend Digit must save Cyberspace from the evil Hacker with the use of strategy and math skills.

Three kids, Jackie, Matt, Inez and their bird friend Digit must save Cyberspace from the evil Hacker with the use of strategy and math skills.

Three kids, Jackie, Matt, Inez and their bird friend Digit must save Cyberspace from the evil Hacker with the use of strategy and math skills.

Three kids, Jackie, Matt, Inez and their bird friend Digit must save Cyberspace from the evil Hacker with the use of strategy and math skills.

Hacker shows up at Motherboard Control Central. He pleads guilty to being the King of Chaos, but says he s sorry. He doesn t want to be a bad guy anymore. But when nobody s looking, he slips a strange frog into the air duct. What happens when this frog grows into a grotesque, alien creature that threatens to destroy Motherboard? And what will happen to the kids when they go inside Motherboard to track it down?

Three kids, Jackie, Matt, Inez and their bird friend Digit must save Cyberspace from the evil Hacker with the use of strategy and math skills.