PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoOur aim is to make a simple Kaleidoscope.
Materials required:
- Rectangular mirror strips(3 nos)
- Cardboard
- Scissor
- Broken pieces of coloured bangles
- Transparent tape
Procedure:
- Take three plane mirror strips and join them together in such a way it forms a prism.
- Close one end of the set-up using cardboard or thick chart paper.
- The other end of the set-up is closed with cardboard contains a hole in the centre part.
- The hole enables the light to pass through it.
- Place the broken pieces of coloured bangles inside the mirror chamber.
- Use a glue stick or transparent tape to join the ends of the mirror strips and the ends of the kaleidoscope set-up.
Important!
Note: Be careful while handling the glass pieces. Do all this with the supervision of your parents or teachers.
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