Edible soil horizons

Vol. 23 | Gr. 9-12 | U28041
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Materials list:
• Clear plastic cups
• OREO® cookies (3 per student)
• Zip-close plastic bags (2 per student)
• Sharpie®
• Plastic spoons
• Pudding (3 flavors)
    • Vanilla
    • Chocolate
    • Butterscotch

Optional:
• Soil Horizons (C34457)