Air date: 1983-10-27

Runtime: 30 min

A Homemade Volcano Medicine Dropper Diver Heat Spiral Body Heat Folding paper Computer Airplane Walking Through Paper

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Runtime: 30 min

Fire Writing Paper Towel Tube Fish Bombing Run How A Bird Flies Impossible Holes Bleach Art Wooly Aphids Tricky With Gravity Computer Explosion Fire Extinguisher

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Runtime: 30 min

Flour Explosion Pendulum Hidden Leaf Color How A Siren Works Mapping A Guitar Blow Through Bottle Card Illusion Aurora Borealis Come - Back Can Crushing A Gallon Can

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Runtime: 30 min

Speed Of Sound Refraction How Many Stars? Glass Duet Computer Spell Checker After A Forest Fire Oscillating Window Illusion Close-Up: Asparagus Finding A Tree's Height

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Runtime: 30 min

Electrocuted Hot Dog Household Levers Fly's Foot Magic Number Oil Lamp Chocolate Journey Quartz Watch Mass vs. Weight

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Runtime: 30 min

He2,H2 & Air Balloons Mystery Close-Up Static Electricity Strobe Effect Blast Engineering Strength of Bone How Many Oceans Straw Sip, How Long?

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Runtime: 30 min

Delicate balance Potato Gun Zebra Density Float Missing Piece of Cake Opposite Threads Fireworks

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Runtime: 30 min

Iron Clad Magnet Mystery Close-Up Catenary Arch Scienctific Noise Rubber Band Code Mono Lake Torsion Balance Stream Engine Run

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Runtime: 30 min

Talking Head Illusion Mosquito on Skin Upside Down Water Oscilloscope Cube Quiz Mystery Close-Up Inertia Black Bears Metal Detector

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Runtime: 30 min

The Clock Reaction Impossible Triangle Mystery Close-Up Blow Into Bottle Mirror Fun Archaeological Dig Ice Test Laser Challenge

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Runtime: 30 min

Black Bag Balloon Mystery Close-Up Pick-Up Game Analyzing Moon Rocks Sound Travel Doubling Magic Manatee Thermoscope Why Stars Twinkle Zig Zag Code

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Runtime: 30 min

Moon Phases Water Pressure Blue Grouse String Puzzle Antacid Tablet Test Garden Hose Mystery Hovercraft Washer & String Magic Buoyancy Estimation Techniques

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Runtime: 30 min

Flashpaper Broom Trick Panama Canal Hero's Voice Nipple Expansion Exercise For Cows Reaction Time Solar Mirrors Tablecloth Pull

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Runtime: 30 min

Hot Air Balloon NYC To Tokyo Whispering Tube Hero's Hand Robots In The Factory Optical Illusions I-Beam

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Runtime: 30 min

Dancing Spaghetti Centipede Dribble Glass Joining Paper Clips Hibernation Hero Counts What Do You Hear? Pitcher Plant Drop Balls & Card

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Runtime: 30 min

Polarized Light Jet Propelled Boat Fat Mice Underwater Safari Bee Stinger Rock Tumbler Spider's Trap Atari Hardware Mounds Mystery Boiling Water With Ice

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Runtime: 30 min

Straw & Acid Straw Oboe Ant Farmers Rolling Pin Code Equal Solids Hawaiian Volcano Swallow Upside Down Crush Egg

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Runtime: 30 min

Dry Ice Fog Napkin Suction Crawling Cell Computer Graph Starch Test Lizard Autopsy Find Your Pulse What Makes Rain

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Runtime: 30 min

Make A Rainbow Hard vs. Fresh Egg Plastic Zipper Mothball Frost Random Numbers Wildlife Center Surprise Reaction Weightless Clothespins Glass Drinking Fountain Rotten Apple Bicycle's 3 Wheels

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Runtime: 30 min

G-Forces Ocean Motion Washer Thru Hole Fat Mice Plants That Eat Animals Cork Floats Avalanche Computer Echo Star Trails CO2 Puts Out Candle

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Runtime: 30 min

Fireproof Handkerchief Flashed Sign Fishing Bears Balancing Glass On Card Lye & Aluminum Water Hyacinth Taste & Smell Flight Simulator Breaking Slat

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Runtime: 30 min

What Is A Fuse? Unusual Water Electron Microscope Computer Logos Grasshopper Eyes Plastic Tracks Pouring Air Otter Replanting Blow Weight

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Runtime: 30 min

Model Rocket Glass Bending Glass Phone Giant Model Train Rope Knotting Gelatin & Balloon Computer Printer Marble On Plate

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Runtime: 30 min

Pepper's Ghost Free Fall Water Streams Creek Transplant Hidden Order Of Cards Oscilloscope Burglar Alarm Vapor Trail Balloon Sizing

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Runtime: 30 min

Radio Control Plane Square On Balloon Armadillo Patient Folded Paper Flips Vectrex Drawing Oldest Living Thing Touch Secret Inks Fireproof Money

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Runtime: 30 min

Plastic Hot Air Balloon Glue Powered Bugs Apple Flower Binary Number System Lung's Capacity Unbreakable Container Spoon Into Glass Suspended Book

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Runtime: 30 min

Light Sculpture Paper Plate Illusion Bacteria Sticker Flash Fill Ice Cubes Sticking Childhood of Chimps Word Processing Pouring Along String

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Runtime: 30 min

Giant Bubbles Water Strider Sex I.D. Banana Surprise Hero The Robot Snake Tracker Uphill Funnel Muscle Pairs Wing Bee Bottle Pickup

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Runtime: 30 min

Steel Wool Fireworks Blow Card Off Spool Firefly Trickery Chewing String Together Fingerprints Mount St. Helens Computer Logo Squares Hydraulic Syringes

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Runtime: 30 min

Pictures On A String Pin Piano Moldy Orange Word Processing Tree Mower Mobius Strips Meteor Portrait What Causes Wind Drawing Ellipses

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Runtime: 30 min

Fiber Optics Unflippable Card Egg & Sperm Lycopodium Powder Earth - Summer - Winter Chromatography Coleus Leaf Steam Engine Balloon Solar Propeller Card & Bottle

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Runtime: 30 min

Liquid Nitrogen Sweater Reversing Whisk Broom Robots Fire Fighter's School Singing Glasses Potato Float