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DIY Science Projects

How to use ? - A glass to see in reverse

  • Step 1

    On a table, place the page of the Junior Campus vertically holding it against an object

     

    1. Place the glass about 15 cm (one hand open) from the magazine page.

     

    2. Look at the footer images through the glass while filling it with water until the blue wave line on the paper.

     

    3. Step back about 80 cm, close one eye and lower your head to reach the level of the glass.

     



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