changes of materials
Showing all 10 results
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Create Your Own Ice-Cream
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The Invention Lab Grouping Solids Liquids Gases
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Separating Potions Magnets Sieve Evaporation
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Oxidation Creation Reversible and Irreversible Changes Activity
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Oxidation Creation Fruit Experiments & Record Sheet
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Dissolving Potions Salt Crystals Experiments & Record Sheet
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Dissolving Potions Dissolving Activity
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Cooking Potions Yeast Bread Making Experiment
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Liquid Solids Gases Posters