Season 7

13 episodes · 1989

Episodes

E1 · Roller Coaster; Quicksand; Jelly-Side Down; Lemons; White Tiger

1989 · 30m

E2 · Bee Stings; Bowling; High-Speed Elevator; Lemons; Boa

1989 · 30m

E3 · Race Cars; Spider Webs; Lemons; Tropical Fish

1989 · 30m

E4 · Rain Forest; Buoyancy; Pouring Catsup; Lemons; Cold Remedies

1989 · 30m

E5 · Caffeine; Butterfly Migration; Autumn Leaves; Lemons; Doppler Effect; Sloth

1989 · 30m

E6 · Surfing; Geothermal/Volcanoes; Luau; Sugar Processing; Hawaiian Language; Eel

1989 · 30m

E7 · Whale Watch; Sunspots; Lemons; Skunk

1989 · 30m

E8 · Milky Way; Epilepsy; Lemons; Inventors Fair; Cuttlefish

1989 · 30m

E9 · DNA; Rube Goldberg Contest; Parrot Chat; Chewing Tin Foil; Seahorse

1989 · 30m

E10 · Marathons; Celestial Navigation; Cataracts Chat; Lemons; Echidna

1989 · 30m

E11 · Spinal Cord; Glue; Lemons; Dog Behavior

1989 · 30m

E12 · Cheese; Aging; Appendix Chat; Wolves

1989 · 30m

E13 · Supercomputer; Greenhouse Effect; House Creaking; Owl

1990 · 30m