Edie's experiments in how to win at life continue . . . but how will she cope with a new rival?

I'm Edie and I'm obsessed with science.

So I was sure that Annie B and I would win the Eco Fair competition.

Then Dean Starlight arrived and started sabotaging our project.

Now the competition has become an epic science battle of robotic spider attacks, exploding foam and sneaky spying.

Dean thinks he's the best scientist of Class 5Z, but we'll show him ...