Plastics Made from Milk, Potatoes and Sugar? | HTME
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Can You Turn Wildflowers into Rubber?
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Is bioplastic the „better“ plastic?
27:33
Making a Literal POTATO Camera
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Making Soap from EVERYTHING (Pigs, Plants, Potash, Plus more!) | HTME: Toiletries
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Bread Making from Scratch Using ONLY Primitive Technology
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CAMERA LENS Made from Sand and Rocks
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Turning styrofoam into cinnamon candy
8:07