On a quiet night, the bird slept, the chicken slept, and the earth slept ... I was the only one who made my imaginary pencil case alone under the lamp, my little invention-the universal pencil case.

I found hard paper, scissors, ruler, double-sided tape and so on, and started my wonderful design.

It is rectangular, about18cm long, 4cm high and 6cm wide. Outside, there are a pair of doves for peace. The feathers on the head and abdomen are white, and a pair of red eyes are turning freely. There are two small red flowers in the lower right corner.

There are three floors inside. The upper floor has a curriculum, the left side has a lamp and a mirror, the middle floor has a pencil sharpener and a music box, and the bottom floor has a ruler, scissors and a pen.

Its use is really amazing. It can guide us to do our homework. The light shines on our study. Whenever I want to sleep, it will automatically give out a sweet song and cheer me up again. It uses batteries and does not need to be plugged in. Just put a piece of paper at the bottom, my little invention-universal pencil case.

It has anti-theft function. As long as others eat it, it will get an electric shock. Only with the owner's fingerprint can it be opened or moved, and it can fly. It can automatically organize stationery.

With it, you won't forget to bring learning tools; With it, accompany me home after school at night; With it, I don't need a desk lamp. Turn on the switch and the light will come on, so I can concentrate on my homework below.

I really like my own invention-the universal pencil case.