How to write a 400-word essay introducing a thing

My little alarm clock

Yesterday I accidentally broke my little alarm clock, so today my mother bought me a cuter little alarm clock.

My little alarm clock is in the shape of a little white rabbit, all white, with long ears and big ruby-like eyes. Below is a transparent glass with three brothers: hour hand, minute hand and second hand. They are running all the time, the second hand is the most diligent, the minute hand is lazier, and the hour hand is the laziest.

My alarm clock can not only set the time, but also display the date, weather and temperature. When the scheduled time is up, it will also play pleasant music.

My little alarm clock brings me convenience, but it also brings some inconvenience. One time I forgot to turn off the alarm clock, and it suddenly started playing music while I was dreaming, waking me up. Although I wanted to go back to sleep, I couldn't fall back asleep.

However, my little alarm clock also has many benefits. One night when I was doing my homework, it would make a ticking sound, as if to encourage me to do my homework well. After finishing the homework, it will say again: "Little master, you are great!"

This is my little alarm clock. It brings me fun. I will cherish it. .