science education resource

For K-12 Students • Educators • Homeschool Families • Naturalists


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The integument is the tough outer layer of an animal that surrounds and encloses it. In humans, the integument is our skin and is made up of about ½ million cells packed with nerves, sweat glands, blood vessels and sense organs.

integument has more than 2,000 illustrated animals. Read about them, color them, label them, learn to draw them.