Step one: Prepare the materials needed to make a tumbler: eggshells, colored paper, colored pens, glue and scissors.

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Step 2: Open the egg from the pointed end, pour out the egg liquid, wash the eggshell, and put in a heavy Something (can be a pebble, screw or other, preferably something that can be fixed to the bottom).

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Step 3: Draw a circle on the colored paper and cut it out with scissors.

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Step 4: Cut off one quarter of the circle.

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Step 5: Arrange the colored paper into a cone shape.

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Step 6: Glue the cone shape to the egg shell.

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Step 7: Use a colored pen to draw a cute expression on the eggshell.

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Such a tumbler is ready.

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