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Mdrscienceworkshop's Videoss

water rocket
water rocket

Feb 5, 2010

Science

Mdrscienceworkshop

3179 views

egg in a bottle
egg in a bottle

Feb 5, 2010

Science

Mdrscienceworkshop

4355 views

alka seltzer fire extinguisher
alka seltzer fire extinguisher

Feb 5, 2010

Science

Mdrscienceworkshop

5248 views

How to make charcoal
How to make charcoal

Jan 10, 2010

Science

Mdrscienceworkshop

1700 views

how to make charcoal
how to make charcoal

Dec 19, 2009

Science

Mdrscienceworkshop

1600 views

Raising raisins
Raising raisins

Dec 19, 2009

Science

Mdrscienceworkshop

1816 views

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