The folding method of toilet paper roses is as follows:

1. Spread the paper towel completely. Then, fold the top down about 5 cm. Press the crease with your finger. The folded part at the top will be used to make flower heads.

2. Hold the upper left corner with your fingers. Pinch the napkin with your forefinger and middle finger. Fingers should point in the same direction as folding.

3. Wrap the napkin around your finger. Start with the back of your finger. Ensure that the bottom section is even with the top section. Until there are about two inches (5 cm) left, and then stop.

4. Fold the flip cover in the upper right corner diagonally to the top edge. This will create a small triangle at the top of the flip. Folding will help shape the rose and create a little separation between the petal layers.

5. Wrap the horn around your finger and hold it under your thumb. Paper and towels should now be cylindrical. Make sure the top and bottom are about the same size.

6. Tighten the base of the rose to form a stem. Put your finger on the head of the flower. Fix the stem on the finger. Clip the paper towel under the 5 cm fold, and then start twisting with the other hand. After reading the base fixed hand shed, gently pull out your fingers. Continue twisting until it reaches half of the stem, and then stop.

7. Find a corner at the bottom of the napkin, and gently pull it out. This will create a leaf for the stem. Pinch the leaves with your fingers to keep them loose, while continuing to twist the stem to the bottom.

8. The paper towel rose is finished.

Benefits of origami:

1. Exercise hands-on ability and let children learn to think. Handmade origami is the most direct and simple way to exercise children's hand-eye coordination, which can improve children's hands-on ability and let children learn to think independently in hand-made origami.

2. Cultivate children's concentration and observation. Handmade origami can make children concentrate and concentrate on doing one thing, and it can also cultivate subtle observation.

3. Promote intellectual development. Every time children origami, they should think about how to do it, and then practice it repeatedly to achieve the ultimate goal. When thinking, it is the process of intellectual exercise.

4. Improve the aesthetic ability, strengthen the communication and expression ability. The origami is changeable in shape and exquisite in color, which can improve the children's aesthetic ability imperceptibly. Moreover, in the process of origami, it is necessary to communicate with people when encountering difficulties, and it can also exercise the children's expression ability.