Come and learn how ancient animals from the very large to the very small left evidence of their lives. Our archaeology days will show your kids how humans have left their mark, and what we can learn about ancient cultures from the artifacts we find. From dinosaurs and insects to deep sea creatures, our topics are sure to engage your children and make an impression on their summer. Workshops run every Friday morning 9 a.m. to noon, June 12-Aug. 7. The fee is $25 per workshop (10 percent discount for MuseumKids members and CU faculty/staff).