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Mr. Wizard's World Season 4 Episodes Guide and Summaries

EpisodeEpisode NameAir Date
1Solar Cookers
2Talking Head Illusions
3Clock Reaction
4Black Bag Balloon
5Air/Water Bottle Rocket
6Earth Circumference
7Cloud in a Bottle
8Microscopic Safari
9Colored Shadows
10Eyes vs. Ears
11Microscope Solutions
12What Is a Million
13Ammonia Fountain
14Doppler Effect
15Moon Phase