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Fire Extinguisher – Disappearing Ink

Fire Extinguisher – Disappearing Ink

961 Views 18 years ago

Meet Steve Spangler – Making Science Fun

Meet Steve Spangler – Making Science Fun

1,205 Views 18 years ago

Bacteria Farm

Bacteria Farm

1,291 Views 18 years ago

Steve Spangler – How to be an Amazing Teacher

Steve Spangler – How to be an Amazing Teacher

1,558 Views 18 years ago

Steve Spangler’s Geyser Tube for the Mentos Reaction

Steve Spangler’s Geyser Tube for the Mentos Reaction

1,107 Views 18 years ago

Fun Science Experiments to do for Ellen DeGeneres Show?

Fun Science Experiments to do for Ellen DeGeneres Show?

1,068 Views 18 years ago

Mentos Geyser on Stage

Mentos Geyser on Stage

1,073 Views 18 years ago