TODAY'S LESSON:

NEVER UNDERESTIMATE A DINOSAUR.

Summer's over, and that means it's time to go back to school. Pack up your backpack-you're going to miss the bus!

But why is the classroom such a mess? There are books all over the floor, drawings on the walls, and-oh no! They got into the art supplies too?

The dinosaurs are up to their old tricks again! You'd better catch them before your teacher finds out..

Otherwise it's off to the DRAWER OF NO RETURN for them!