Simple Machine Pulley is a cool science fair ideas for school students. You can make this school science project and learn about pulley.
This project helps you How To Make a Flag ?
This Flag system is made with the materials like
1. Cardboard
2. Color paper
3. Two Plastic Pulleys
4. Thread
Some other common materials are paper glue, hot melting glue, scissor, diy mat, scale which are easily available at you house and nearby electronic store.
Some tags :
#scienceProjects #scienceexperiments #Flag
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