I seem to understand what to do for all of them except for "The class must have a constructor that takes a name and age as arguments, and initializes all variables except the address." I don't get why for this one the code is just the two variables and not the others, when it says to initialize all of them except the address? For the other criteria I did initialize all the variables that are listed and it worked but for the name and age one it didn't work with weight and color.