Does a level 2 ultrasound tell you, your babys gender and do they. Give 3d pics after the handle the important aspects of the test? Hwhats its cost?

Depends. Us can depict the sex of the baby at about 20 weeks, give or take a few. Most reputable places do not hand out pictures. It is a medical test, not a photography studio.
Detailed anatomy. A level ii us is a very detailed look at the baby's anatomy. Gender can normally be seen, though you don't need a level ii for this. It may include a consult for genetics. It's normally indicated in high risk pregnancies: over age 35, twins, high blood pressure. Not all level ii uss will include 3d pictures which can also be done with a normal us. Cost varies greatly depending on where you are.