Mr. Wizard's World

In this episode, Mr. Wizard shows Ceiling Sprinkler, What Makes a Candle Burn, Bacteriophage, Stripper Deck, Atari Computer, Elk Project, How you See, and Ruler Balance.

In this episode, Mr. Wizard shows Steel Wool Fireworks, Blow Card off Spool, Firefly Trickery, Chewing String Together, Fingerprint Find, Mt. St. Helens Erupts, Logo Program and Hydraulics.

In this episode, Mr. Wizard shows Light on a String, Pin Piano, Moldy Orange, Word Processing, Tree Mower, Mobius Loop, Meteor Portrait, What Makes the Wind Blow, and Drawing and Ellipse.

In this episode, Mr. Wizard shows Fiber Optics, Unflippable Paper, Egg & Sperm, Lycopodium, Earth & Sun, Kitchen Chromatography, Coleus Leaf, Steam Engine, Solar Propeller, and the Card & Bottle Trick.

In this episode, Mr. Wizard shows Speed of Sound, Selective Refraction Trick, How Many Stars, Glass Duet, Spelling Checker, After a Forest Fire, Window Oscillation, Asparagus and Finding a Tree's Height.

In this episode, Mr. Wizard shows Light Bulbs vs. Iron, Unusual Water, Electron Microscope, Logo Variables, Grasshopper's Eyes, Plaster Cast, Pour Air, River Otters, and Blow Weight.

In this episode, Mr. Wizard shows Model Rocket, Glass Bending, Plastic Glass Phone, Giant Model Train, Tie Knot in Rope, Gelatin & Balloon, Dot Matrix Printer, and Marble on Plate.

In this episode, Mr. Wizard shows Electrocuted Hot Dog, Household Levers, Fly's Feet, Magic Number, Oil Lamp, Chocolate Journey, Quartz Watch, and Mass vs. Weight.

In this episode, Mr. Wizard shows Polarizing Light. Jet Propelled Boat, Fat Mice, Underwater Safari, Bee Stinger, Rock Tumbler, Spider's Trap, Computer Shield, Mystery Mounds, and Boil Water with Ice Cube.

In this episode, Mr. Wizard shows Make a Rainbow, Hard Boiled vs. Fresh Egg, What is This, Mothball Frost, Random Computer Numbers, Wildlife Center, Nutty Surprise Reaction, Weightless Clothespins, Plastic Water Bottle Fountain, and more.

In this episode, Mr. Wizard shows Hydrogen Air & Helium, What is This, Uses for Static Electricity, Ruler & TV Screen, Blast Engineering, Bone Strength, How Many Oceans, and Straw Challenge.

In this episode, Mr. Wizard shows Liquid Nitrogen, Sweater Reversing, What is This, Robot Sensor, Firefighter's School, Singing Glasses, and Potato Float.

In this episode, Mr. Wizard shows Static Electricity, Lifting Cups, Parrots of Puerto Rico, A Lesson in Gravity, Pulleys, Hypo Crystals, Glue from Milk, and Home Made Record Player.

In this episode, Mr. Wizard shows Roller Coaster Popcorn, Schlieren Photo, Pond Safari, Range Fires, Computer Voice, Deadliest Mushroom, Arms in Doorway, Two Bottle Quiz and Conductors.

In this episode, Mr. Wizard shows Hero's Engines, Potato Printmaking, Lions, Scissors & String Puzzle, Gum Drop Joints, Orion, Computer Illustration, and Hot/Cold Hands.