Preparation materials: two colors of straws, scissors, tape, and eggs.

1. Take two red straws and cut them into three sections.

2. Glue the cut red straws into a three-dimensional triangle with tape.

3. Stuff the eggs into the three-dimensional triangle.

4. Take out a straw of another color, and then wrap a circle of tape in the middle of the straw so that the length of the wrapping tape is the same as the red triangle.

5. Place the tape wrapped area on the red triangle, and then secure it with tape.

6. Glue a straw to the edge of the red triangle.

7. Completed.