Only Raw Cotton

4 ozs raw cotton (no lesson plan)

4 ozs raw cotton (no lesson plan)

Four ounces of raw cotton (cotton with seeds inside).  Enough for 10 students to clean a meaningful sample (as seen in the above video).  Due to weight, lesson plans are not included.   Shipping is Free (already included in the price to be more..

$7.95

8 ozs raw cotton (no lesson plan)

8 ozs raw cotton (no lesson plan)

Eight ounces of raw cotton (cotton with seeds inside).  Enough for 20 students to clean a meaningful sample (as seen in the above video).  Due to weight, lesson plans are not included.   Shipping is Free (already included in the price to be mor..

$9.95

12 ozs raw cotton (no lesson plan)

12 ozs raw cotton (no lesson plan)

Twelve ounces of raw cotton (cotton with seeds inside).  Enough for 25-30 students to clean a meaningful sample (as seen in the above video).  Due to weight, lesson plans are not included.   Shipping is Free (already included in the price to be..

$11.95

15 ozs raw cotton (no lesson plan)

15 ozs raw cotton (no lesson plan)

Fifteen ounces of raw cotton (cotton with seeds inside).  Enough for 35-40 students to clean a meaningful sample (as seen in the above video).  Due to weight, lesson plans are not included.   Shipping is Free (already included in the price to b..

$13.95

2 lbs Raw Cotton (no lesson plans)

2 lbs Raw Cotton (no lesson plans)

Two pounds of raw cotton (cotton with seeds inside).  Enough for 60-80 students to clean a meaningful sample. Lesson plans are not included. Shipping is Free (already included in the price to be more precise).  Ships US Priority Mail or FedEx Grou..

$19.95

4 lbs Raw Cotton (no lesson plans)

4 lbs Raw Cotton (no lesson plans)

Four pounds of raw cotton (cotton with seeds inside).  Enough for 120-150 students to clean a meaningful sample.  Lesson plans are not included.   Shipping is Free (already included in the price to be more precise).  Ships US Priority Mail or F..

$34.95

6 lbs Raw Cotton (no lesson plans)

6 lbs Raw Cotton (no lesson plans)

Six pounds of raw cotton (cotton with seeds inside).  Enough for 180-210 students to clean a meaningful sample.  Lesson plans are not included.   Shipping is Free (already included in the price to be more precise).  Ships US Priority Mail or Fe..

$49.95

8 lbs Raw Cotton (no lesson plans)

8 lbs Raw Cotton (no lesson plans)

Eight pounds of raw cotton (cotton with seeds inside).  Enough for 240-300 students to clean a meaningful sample.  Lesson plans are not included.   Shipping is Free (already included in the price to be more precise).  Ships US Priority Mail or ..

$59.95

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