The Squad need to help Mr Cranky Pants Monster deliver some fungus fingers, and to do that, they’ll use math! They find him with his scooter stuck against the curb of the road, and it’s because the line he’s following on the road leads him there. It turns out the line is straight, but the road is curved! They meet the Road Maker Monster that’s been painting the lines and use the concept of straight and curved lines to get him to re-paint the road lines. Then they get him to smooth out a speed bump so that it has curvier-lined edges, and soon Mr Cranky Pants Monster is on his way to deliver fungus fingers. Harrumph! We did the math! Word of the Day: LINE. Math Concept: A line can be straight or it can curve.