Watch Out for Lionels / Growing Pains

Watch Out for Lionels/Growing Pains was a fourth episode of season one.

Animals from the Great Big Book of Everything

 * Armadillo
 * Crab

Locations

 * Fort Worth Zoo, Fort Worth, 🇺🇸 Texas
 * Monterey Bay Aquarium, Monterey, 🇺🇸 California