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How-to make a battery with pennies and other household items.
2-34-56-89-12K-1
How to separate mixtures with the help of paper and alcohol
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A Peltier device, H-bridge and Arduino
6-89-12
Create a winter birdfeeder with a pinecone!
2-34-56-89-12K-1
Hear for yourself how different musical pitches are created through sound vibrations.
2-34-5K-1
Learn a simple method for measuring the thrust of a model rocket motor.
4-56-89-12
Blaze of Steel: Explosive Chemistry – with Andrew Szydlo
Royal Institution
4-56-89-12