1liter plastic coke bottle
fill 1/4 with vinegar
roll up 4 tablespoons of baking soda in tissue paper and drop in bottle
cap bottle and throw it
Mahalo
SIGNATURE:
Clifford "RAY" Hackett www.rayis.me RESUME: www.rayis.me/resume
I founded www.adapt.org in 1980 it now has over 50 million members.
$500 of material=World’s fastest hydrofoil sailboat. http://sunrun.biz