Sezon 8
Bölümler
1 Disney-Cartoons; Skateboards; Smothers/Yo-yos; Lemons; Turtles 13 Eki 1990 2 Juggling; Greenwich; Echoes; Flies 20 Eki 1990 3 Everglades; Tomorrow's World; Recycling Chat; Everglades Students 27 Eki 1990 4 Demolition Derby; Stress; Topology Chat; Eagles 3 Kas 1990 5 Kidney; Steve Allen/Music; Lemons; Swans 10 Kas 1990 6 Blood; Physics Circus; Faxes; Lemons; Pronghorn 17 Kas 1990 7 Helicopter; Isaac Newton; Lemons; Koala 24 Kas 1990 8 Dyes; Billiards; Cheerios; Lemons; Cheetah 1 Ara 1990 9 Desert Animals; Judo; Salt & Ice; Pigs 8 Ara 1990 10 Hydro Power; Whitewater Rafting; Mold; Lemons; Weather Proverbs 15 Ara 1990 11 Wildlife Census; Eggs; Inventors Fair; Stone Crabs 22 Ara 1990 12 Violins; Voyager; Rube Goldberg; Lemons; Kinkaju 29 Ara 1990 13 Glaciers; Termites; Lemons; Alligators 5 Oca 1991