Forum:Height,length,and proportion

We all know that Phineas in S1 is shorter then Isabella, but in S4 is taller. After a researching, I found that some thing change from S1 to S4.

This picture is from "Come Home Perry", you can see the table is as tall as Phineas's neckline.

This picture is from "Druselsteinoween", and you can see the table is only as tall as the first stripe of his T-shirt. And more.

In this picture which is from "Rollercoaster", Phin is shorter then Izzy, and the proportion of each part of his body is(leg and feet:neckline to end of pants:head) 2:5:7.

In this picture which from "Cheers for Fears",Phin is taller then Izzy, and the proportion of each part of his body is 1:3:4, or 2:6:8. As you can see,Phineas's head and leg GROW UP, and the body grow more then the leg.If a grain of corn flake is 1.5cm long(Pic one),Phineas grow up about 6cm. Not only Phineas, Isabella's head becomes wider, Ferb becomes taller, too. I don't know how do you think about this, but it's REALLY interesting to know what does that mean.Behold! The Heinz-Doofenshmirtz-inator!--Antimatterfire21:37, Mar.8,2014(UTC)