1, the use of the performance of the cup: drinking water, water storage, storage, flower arrangement, raising insects, raising fish, inserting pen, mixing (put things in the cup mixing or shaking), than volume;
2, the use of glass glass optical properties: the bottom of the cup as a concave and convex magnifying glass, condenser, cup body as a refractor;
3. Make use of the acoustic performance of the cup: put in water of different depths to make Musical Instruments (similar to chimes) and echo the empty cup;
3, the use of the material properties of the cup: hitting people, than throwing far, defending the surface, nail small nails, grinding insects, grinding powder, breaking the cut things, as weapons self-defense, marking;
4, use the shape of the cup performance: draw a circle, draw a straight line and so on.
Post time: Oct-31-2022