Homeschool heart model

Kids and I continue to enjoy our Anatomy and Physiology curriculum for this year.  We made a model of the heart and I must say the $70 I spent on the lab kit this year has been worth it’s weight in gold!  I just love opening the box and having 85% of what I need at my finger tips. 
photo 4

Quack

Today’s u/s was not ideal.  The single deepest pocket of fluid JUMPED to 14.  (It has been 8, then 11, and again 11.)  I was NOT expecting this, although I shouldn’t be surprised considering how enormous I am.
I am discouraged.  Trying not to be.  But I am at this moment. 
Baby also weighs in at 3lb 10oz.  Pretty big for this point. 
Nigel measured big and, in fact, was 5lb 15oz at only 32 weeks.  The similarities are a bit concerning, however, as Nigel ended up coming so early.
I didn’t even get a consolation prize of a nice new u/s picture to bring home.  Sweet Ducky is head’s down (which is GREAT) except s/he had her/his face turned backward and we couldn’t get any pictures.