Laughs the more the merrier -- Skin what's in that dust? -- Tongue what a muscle!-- Sneeze get out of the way! -- Saliva it's more than just spit -- Tickles giggle, giggle -- Eye mites you can't see them! -- Bones tiny bones, big job.
Summary:
"Discover why we laugh and sneeze, what dust really is, and why we can't tickle ourselves"--Provided by publisher.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.