The process of making paper cups is simple.

The small process of making paper cups is simple as follows:

1. Materials needed to make small fish projection toys with paper cups: paper cups, scissors, double-sided tape and plastic film. Make a hole in the bottom of the paper cup with scissors, as shown in the figure, and stick the plastic film to the mouth of the paper cup with double-sided tape.

2. Prepare your favorite graphics for reference.

3. Draw the outline as shown above.

4. Color according to the picture.

5. That's it. Let's enjoy the effect of making small fish projection toys with paper cups.

In order to meet the needs of people's daily life, the invention provides an unprecedented model of artificial natural objects, new processes and methods for processing and manufacturing, as well as innovations and transformations of mechanical equipment, instruments and various consumer goods, related manufacturing processes, production processes and detection control methods.

The advantages of doing manual work:

1. Manual activities are a way for us to explore knowledge and promote brain development. The more we do, the more we can learn.

2. Handwork can bring fine movements to children, that is, the unity and coordination of thinking consciousness and muscles. From rough manual to fine manual, children's hands-on ability can be improved step by step, and children can control their movements more accurately by doing manual work.

3. Not only physiological function, but also physical activity is more important to people's comprehensive ability and mental health. Manual activities can cultivate children's observation ability, creativity and imagination. Children will gradually develop the habit of carefully observing things around them in the process of hands-on, and grasp the characteristics of things more and more accurately.