Gorilla Activity Workbook For Kids! Gorilla's are the largest living primates. They make their homes in central and east Africa. Can you believe that some gorillas in captivity have learned to use sign language to communicate with humans? That's amazing! Gorillas live in small groups called troops or bands. They sleep at night in nests. Did you know that we share about 98% of our DNA with gorilla's? That's incredible! We have used our Story Books, Activity Workbooks and Video's in our school near Boston, Massachusetts. We have successfully educated 1000's of students! Visit us at www.adventuresofscubajack.com for more fun learning activities!