My whimsy is 450 words, the second volume of grade four 10.

1. My whimsy 450 words Grade Four Volume II

"Ah ... I want to go to the toilet, but I don't want to move! If only there was a' smart bed'! " Get up, but don't want to move at all I think most people want to have a smart bed like me! As the name implies, a "smart bed" is a bed that can do anything. When you don't want to get up, just press the button, there will be a table beside the bed with a mouthwash cup and toothbrush on it, and a washbasin can be stretched out in front of you to wash your face. If you want to go to the toilet, there will be a hole under the bed and a "smart toilet" under it, so we don't have to get out of bed and "fly" into the toilet!

After washing, it will automatically bring you a delicious breakfast! You can eat delicious food without your hands. In addition, the smart bed can also listen to songs, and the sound effect is just like in KTV. Pick up the microphone if you want to sing. Have fun! Install a projector at the bedside, you can watch TV, and the effect is no different from that in the cinema.

Gee, something seems to be wrong ... Isn't this just a "lazy bed"?

My mother laughed at me and said, "You are so lazy, we don't need this bed!" " "

Mom doesn't need it. I think there will always be people in need, such as patients with mobility difficulties and elderly people, such as my 90-year-old lady. I want to be lazy, study scientific knowledge more diligently, and invent intelligent machines that can provide more convenience for people. I must let the "smart bed" be born in the near future!

2. My whimsy, 450 words, the second volume of grade four.

The sleeping robot is not a robot, but a combination of a "small box" of 80 square centimeters and a hood as thin as a cicada's wing. The "small box" is small, but the structure inside is very complicated. It can convert solar energy into electric energy and store it without charging. There are several small round buttons on the box and an antenna on the side.

The headgear is very thin and made of a special kind of fiber, which can transmit information, learn our inner thoughts and then record them. In this way, you can command the robot without moving your mouth. When we put on the headgear, it will automatically shrink. When we want to take it down, it will be released with a light touch.

Sleep robots have two functions. First, you can dream. Wear a hood before going to bed, and you can still "think"! However, the dream you want to dream is basically the same as what you think. If you want to eat delicious food, you will have a dream related to delicious food; If you want to have fun, you will have a dream related to ghosts ... If you can't remember it, press the round button on the "small box" and a screen will appear in front of you, with your previous dreams on it. You can choose any one. Another function can turn sleep into time. When we sleep, the robot will store the sleep time and take it out for entertainment. Rest assured, sleep time will not be reduced, and you will not be tired because of lack of sleep.

With the sleep robot, you don't have to worry about having nightmares all night, and time is not enough!

3. My whimsy 450 words fourth grade volume 2

I have different whimsy every day. This time I imagined an advanced robot housekeeper for people to use. This kind of robot housekeeper will make our life very easy. It will hold your nose and wake you up in the morning. After getting up, you click on the designed menu program, and the robot housekeeper will receive instructions to cook breakfast for you. Of course, you need to prepare ingredients in advance. Then when we go out, the robot housekeeper will start housework procedures, such as sweeping the floor, mopping the floor and washing clothes. , and then wait for you quietly at home. Your courier has arrived, and the robot housekeeper will sign for it for you! One hour before coming back, you can use your mobile phone to give instructions to the robot housekeeper, such as it's cold and the warm air is turned on. People who work all day at night will be very tired. Robots will massage your feet and tell us bedtime stories. When we are asleep, it helps us turn off the lights and rest quietly!

Robot housekeeper not only helps us in life, but also makes us progress in study! When you have questions you don't understand, the robot housekeeper helps you analyze the answers. Just like Baidu we are using now! When you are in trouble, you can tell the robot housekeeper that it will play cheerful music for you! It can play games with you when you are under great pressure to study. ...

I believe that as long as we study hard, we will be able to invent such a robot housekeeper!

4. My whimsy 450 words fourth grade volume 2

My mother goes to work every day. When she comes home, she has to do housework and help me with my homework ... it's hard. I want to invent intelligent housework robot to reduce the burden for my mother. The intelligent housework robot I invented is humanoid, but two feet are equipped with two wheels; It is neither too big nor too small, only one meter high. It is all silver and made of hard space steel alloy. He is really my best friend, so I call him "best friend". It also has a solar panel on its head to absorb solar energy and store it, even when there is no sun.

My "iron buddy" has many functions: sweeping the floor, mopping the floor, vacuuming, washing clothes, cooking ... When it mops the floor, it will automatically switch, its wheels will turn into mops, then it will run all over the house, and finally, it will mop the house clean and spotless. You can also help your mother wash clothes, but space steel alloy is not waterproof. What should I do? Don't worry, its outer layer is coated with nano-technology waterproof coating, which is not only waterproof, but also has its own cleaning function. The clothes it washes are clean. What a good helper, helping my mother to lighten a lot of burden!

It's also my "little alarm clock". Every morning, it wakes me up on time. When I feel sleepy and want to stay in bed, its voice will gradually increase until I can't bear to sit up. I feel very annoyed at this time, but I feel quite good when squeezing toothpaste for me.

My "iron buddy" will also chat with me to relieve boredom and bring tea and water. Really a good helper for my mother, helping her do a lot of housework; It is also my good partner. I spend every day with it happily. I really cherish it!

5. My whimsy, 450 words, the second volume of grade four.

When I grow up, I become a scientist, and I have invented countless things that are useful to human beings. Among them, dream devices are popular. You must want to see it, then I'll introduce it to you! Everyone has countless dreams in his life. Many dreams are even more wonderful than movies. You can watch movies again, but dreams are not. Sometimes dreams are easy to forget, and sometimes you have to keep thinking about them. If they are beautiful dreams, what a pity to forget them! But I invented the dream device, so don't worry.

The operation of the dream storage device is actually quite simple. Everyone just needs to wear a helmet and choose the type of dream extraction. Such as (good dreams, memories, fantasies, dreams with pets, dreams with relatives, dreams with schools, etc. The memory of dreams will be automatically extracted, similar to the function of ATM, just like withdrawing money from ordinary banks. Just set up an account and enter a password, and you can look at old dreams at any time, come whenever you want and leave whenever you want. And every dream has a different color. These dreams are all in a crystal ball, and beautiful dreams are always as beautiful as the Milky Way. As long as people are unhappy, they will walk into my dream device. Sweet dreams will make them forget all their troubles and unhappiness.

This is a dream device. Do you want it? Please contact me if you like. I believe my dream equipment business will flourish.

6. My whimsy 450 words fourth grade volume 2

Recently, I watched a sci-fi movie, telling a magical story about traveling through space, so my whimsy "germinated"-I designed a space-time spaceship in my mind instantly. The "space-time spaceship" I invented is unusual. It is blue all over, with red and white wings, four black anti-friction rubber wheels at the bottom, a yellow light speed engine at each side and a green solar absorber at the top.

The space-time spaceship is made of carbon nanotubes, which is a magical material. It's a hundred times stronger than steel, and it's intact even if there is a meteorite impact. Everyone can ride with peace of mind. It is not only strong, but also environmentally friendly. Because the solar absorber at the top can convert solar energy into energy used by the "space-time spacecraft" without polluting the environment.

Everyone must have guessed its function after hearing this name! Yes, it can not only take you to travel in space, but also help people travel through time and space. Because it is equipped with a light speed engine on each side, it can take you through time and space at the speed of light. The most amazing thing is that it can not only let us go back to the past and see the Jurassic dinosaurs, but also visit the Yuanmingyuan in the Qing Dynasty. Let's cross into the future, see the unknown world and experience the beautiful life brought by high technology in advance.

My "space-time spaceship" is awesome! I hope my invention can be realized as soon as possible and bring convenience to human life.

7. My whimsy 450 words fourth grade Volume II

The shoes we are wearing now still have many shortcomings, such as: they stink after wearing for a long time, they are easy to get dirty, they are easy to get wet in rainy days, they are expensive, their quality is poor, they may wear out once worn, and they will have to be dried for a long time after washing ... Some shortcomings, so I want to improve the existing shoes and make them get rid of all these shortcomings and become a perfect shoe. I want to install an "odor eliminator" in my shoes. As long as the "odor eliminator" smells the smell, it will spray perfume to make it fragrant, and a "robot hand" will be added. As long as I want to wear shoes in the morning, the "robot hand" will feel it and immediately pick up the shoes and put them on for me. If you have shoelaces, they will help you tie them neatly. If you leave, it will.

Now turn it off. Then, install a waterproof system, and I will put it under my shoes. If the shoes encounter water, the waterproof system will pad a thick thing under the shoes, which will make the shoes taller, but we humans can't feel it. Finally, install an "automatic cleaner". If the "automatic cleaner" sees that the shoes are dirty, it will spray invisible water and clean the shoes. The shoes that were originally covered with dust became as if they had just been bought.

What do you think of the shoes I designed? I hope I can study hard now and realize this dream when I grow up.

8. My whimsy 450 words fourth grade Volume II

What are Chinese characters? It is a wonderful symbol composed of horizontal, vertical and horizontal. Different from other characters, it is coherent, strong and firm, just like the unyielding pride and head of China people. What are Chinese characters? It is a historical soul with a life of two thousand years. Oracle Bone Inscriptions's image, picturesque inscriptions, elegant seal script, antique official script, dignified regular script, wild cursive script, fluent running script, each font has long been fresh and vivid, blooming in everyone's heart in China like a flower without thanks.

What are Chinese characters? It is a sweet and fragrant spring. When you first come into contact with Chinese characters, you will be attracted by them. When we know Chinese characters and have a clear taste, do you know their origins and what other places are like?

What are Chinese characters? This is a book called The Truth. Take "a blind eye" for example, a blind eye, so I can't feel the beauty of the world, and even think that a blind eye is bigger than Mount Tai. So, do leaves cover people's clear hearts with a layer of dust?

What exactly are Chinese characters? Is a pair of beautiful wings to protect our growth, it will take us, flying freely in the sky!

9. My whimsy 450 words fourth grade Volume II

Every child has a wild imagination and is always curious about all the unknown things. Of course, I am no exception. It is said that there is liquid water on Mars, and Mars is in a livable zone like the Earth. A bold idea flashed through my mind. I want to invent a space immigrant spaceship so that people can visit that fascinating planet. The hull is cylindrical and the bow is conical, and the streamlined hull completely conforms to the aerodynamic principle. The stern is equipped with an interstellar engine, which can make the spacecraft travel quickly in space. Both sides of the spacecraft are also loaded with freely retractable defense weapons. If an uninvited asteroid approaches during driving, it can be destroyed immediately.

At the bottom of this ship, there is a huge warehouse unparalleled in the world, which can carry countless goods. There are many luxurious rooms in the main body of the spacecraft for immigrants to live in. Every room is almost endless, and only a few huge buttons are distributed everywhere.

If you are hungry, just press the green button and a big meal will be delivered to you. Maybe you want to watch TV entertainment after dinner, so please press the yellow button and a TV will appear in front of you, playing interesting TV programs. Press the orange button, the room immediately becomes a library, and rows of bookshelves appear in front of you. What if you want to go shopping? You can do it without leaving home, and the purple button makes it easy for you to shop online. Shortly after placing an order, the robot responsible for delivery will knock on the door and deliver the goods to you. When you yawn and sleep blindfolded, press the blue button and a comfortable bed will appear.

10. My whimsy 450 words Grade Four Volume II

Our present house can only be built on land. I want to invent a house that can be used in water, land and air. This house is no different from other houses in appearance, but it has unique skills. There is furniture and three buttons in the house. The colors of the buttons are red, yellow and blue. Press the red button, it will fly to the sea, "grow" the fish tail and scales, and become a small fish. It can swim freely in the water, float to the surface or sink to the bottom, and take you to explore the mysterious ocean world.

Press the yellow button, it will return to the land, "grow" four "legs" and run on the land. It can climb mountains and let you overlook all kinds of scenery on land. It can enter the big forest and let you have a close contact with nature. It can also enter the grassland and let you run freely on the grassland.

Press the blue button, and it will grow a pair of big wings with colorful feathers. It flapped its powerful wings and flew into the sky. It flies in the sky like a big bird. Sometimes it goes up, sometimes it falls badly, so you can fly in circles. With it, you don't have to go to the playground. You may be worried that this kind of house, the elderly and people with bad hearts can't live in it! It doesn't matter, long press the blue button, it is gliding mode, and the glass of the house is deceleration anti-vertigo glass!

How's it going? My amphibious house, okay?