this week with Ma and Junior High, we went in search of animal tracks, a exprerience taken in our little book of experiences here:
We need: plaster of Paris
From water1
stick to mix 2 cups measuring
yogurt container cut
A pot of yogurt for mélnager plaster
We went into the fields to search well formed and deep impressions. We have done our plaster mix on site by measuring amounts of 2 plaster for a quantity of water. We arranged pots of yogurt cut around the footprints and shed our chosen cast. After several hours of drying and cleaning, we observed some nice prints!
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