3
3. Place the small and large intestine
piece into the dog half cavity
5. Insert the stacked stomach and liver
into the dog half cavity next to the
intestines
7. Connect the two heart pieces,
then align the artery and veins and
place them into the dog cavity
4. Stack the stomach and liver
together.
6. Connect the spleen between the
stomach and the intestine pieces
8. Place the lung onto the dog half
cavity over the heart
9. Connect the dog muscular layer to the dog half on the stand by aligning
and inserting the pegs
