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Cornstarch Walk on Water – Spangler on The Ellen Show
817
Views
16 years ago
Sun Sensitive Paper
722
Views
16 years ago
Paper Rockets
634
Views
16 years ago
Square Bubble
711
Views
16 years ago
Split Demo Tank
580
Views
16 years ago
Is Black Really Black
689
Views
16 years ago
Play and Freeze – Having Fun Making Ice Cream
723
Views
16 years ago
Science in the Rockies 2008 – Inside Look
654
Views
16 years ago
Mentos Diet Coke Geyser with 200 Teachers
668
Views
16 years ago
Pearl Swirl Fluid – Rheoscopic Concentrate
695
Views
16 years ago
Magic Sand – Sand that is Always Dry!
654
Views
16 years ago
Moon Sand – Starter Kit
620
Views
16 years ago
Chem C3000 – Thames & Cosmos
841
Views
16 years ago
Fine Dust Explosion – Lycopodium Powder
666
Views
16 years ago
Snap Circuit Rover
708
Views
16 years ago
Bruce & Kitty Spangler Visit 9News
667
Views
16 years ago
How Instant Snow Polymer Works
672
Views
16 years ago
Wilder Elementary Learns About Electricity
627
Views
16 years ago
Egg In The Bottle – Upside Down Twist
432
Views
16 years ago
Eco-Friendly Packing Peanuts Demonstration
634
Views
16 years ago
Fun Fly Stick
894
Views
16 years ago
Top Holiday Gift Ideas
720
Views
16 years ago
Centripetal Force Board
695
Views
16 years ago
Disappearing Bubble
692
Views
16 years ago
Can You Reuse Mentos in a Diet Coke Geyser?
729
Views
16 years ago
Liquid Nitrogen Explosion – Steve Spangler
686
Views
16 years ago
4H Hydrogels on 9News
152
Views
16 years ago
Liquid NItrogen Explosion – Steve Spangler on The Ellen Show
701
Views
16 years ago
Steve Spangler on the Ellen Show September 2008
753
Views
16 years ago
Insta-Snow Erupts on the Ellen Show
708
Views
16 years ago
Steve Spangler on The Ellen Show April 2008
631
Views
16 years ago
Steve Spangler on The Ellen DeGeneres Show
674
Views
16 years ago
Fun With Liquid Nitrogen – Cool Science Experiment
769
Views
16 years ago
Balloon in a Bottle
397
Views
16 years ago
Goldenrod Paper and Disappearing Ink
737
Views
16 years ago
Fun Fly Stick – Cool Science Toy
681
Views
16 years ago
Expanding Baby Bottle Nipple
696
Views
16 years ago
Spangler Fire Extinguisher Science Demo KOSI101
241
Views
16 years ago
Egg in the Bottle Experiment with a Twist
686
Views
16 years ago
What is 9/10ths of a Cent of Gasoline Worth?
674
Views
16 years ago
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