How to fold the fingertip gyro?

The fingertip gyro is folded as follows:

Tool: colored paper.

1. Prepare 12 pieces of square paper, two for each color. Fold 1 piece of dark green square paper into a herringbone along the diagonal line and the center line, then fold it into a double triangle with creases, and then fold the double triangle along the center line to look like the figure below.

2. Fold another dark green square into a herringbone, then fold it into a double square along the crease, and then fold the double square into the picture below along the center line.

3. Cover the square on the triangle.

4. Open the origami from the middle as shown in the figure below.

5. Fold the four sharp corners inward, and then fold the double triangle along the crease.

6. Fold the remaining squares as above.

7. Insert the sharp corners of dark green origami and brown origami into the gap. Similarly, insert the sharp corner of light green origami into the brown sharp corner, and then insert the purple sharp corner and the blue sharp corner into the brown sharp corner respectively.

8. Insert the sharp corners of dark green, blue, purple and light green origami into the adjacent sharp corners, as shown below. Hold the gyro with your fingertips and blow it gently, and it will rotate quickly.