Statues of Hacker are popping up all across Cyberspace. It's his latest scheme - art therapy! Heartbroken after losing to the kids yet again, Hacker throws himself into sculpture and gives his work away. Problem is, wherever one turns up, the power goes off. The CyberSquad investigates to see what's causing all these changes. Is Hacker back to his old tricks? Or has he finally had a change of heart? And what's with the sparkly purple dots on the sculptures? EDUCATIONAL OBJECTIVE: Use a line graph to picture change and your eyes can quickly tell you when and how things are changing.