朋友们在上学时代一定都阅读过很多作文，相信同学们在平日的学习中一定经常写作文，丫丫文章网小编今天就为您带来了发明东西作文5篇，相信一定会对你有所帮助。
发明东西作文篇1
我想发明一种东西，我想这个东西你一定也很想要，那就是多功能手提房。
这个房子可以变大变小，变大能住下九十人，变小就像手提包一样。它外表美观，而且可以防火。如果发洪水它可以变成船，如果地震，它还会变成成飞船飞向天空……
室内很整洁，而且室内可以自动调温，冬天的时候可以让室内温暖如春，夏天可以变得非常凉爽。在这个房间如果你把一个东西随便一扔，它不仅不会丢，还会自动回来飞到最显眼的地方。
未来的一天，我们全家人一起去旅游，因为害怕有人会偷我们家的东西，于是把房子变成手提房出发了。这时候天空下起了瓢泼大雨，因为我们什么都没有带，所以只能被雨淋，如果是以前我们一定是这样，可是现在不一样了，我们有手提房。
我不慌不忙地按下了红色的按钮，霎时间手机房变大了，我立即走了进去。因为手机房有很多功能，所以我将房间变成了夏威夷，我还打电话让许多小伙伴来我们家玩，我们玩得不亦乐乎。
雨停了，我把房间调了回来，发现家里像遭了贼似的。我按下了绿色的按钮，家里瞬间变回了原样。
这时候外星人入侵地球了，我立即把房子变成宇宙飞船，我把房子调到最大，一次性把所有人带到安全的地方。不过这还没玩，我把我的这个房子复制了一个一模一样的，这样大家就安全了。我一个人冲了出去，驾驶着宇宙飞船出去和外星人搏斗。
房子里的人都能看见，因为房子里有一个超大屏幕，所有人都心急如焚，这时候外面发生了一个大爆炸，外星人走了，我胜利了。
看！这个手提房很厉害吧！你想不想要一个呢？
发明东西作文篇2
my little invention multi-function electric fan
in people's life, there are a lot of inconvenience.
hot summer weather, for example, will be exhausted in the home, kubla khah dripping wet, if open the ordinary electric fans, high temperature of summer or hot air blow. in the winter the cold weather, and some households have no air conditioning, in the home can be very cold...
now i have invented a kind of advanced multi-function electric fan, let me to tell you its use:
summer, hot weather, just returned home, the multi-function electric fan said: "cold." multi-function electric fans began to run, emit air conditioning, a moment later, the room will be cool as autumn. also can save money to buy air conditioning, it is kill two birds with one stone really.
it's cold in winter, and people don't want to go out, don't want to get up in the morning, hide in the bed, now with my invention multi-function electric fan, it can be more convenient, the electric fan to you, said: "heat." in ten minutes, your home will be warm.
it also has a purpose, if liquefied gas leak in the home, it makes a strange sound, remind the owner to open the window as soon as possible, let air convection, eliminate risk.
multi-function electric fan is consist of magnets, blades and shaft, controlled by sound. it has no plug, can move at will, need a small high energy battery, charge can be used for about a week.
multi-function electric fans, also is not a day or two can be successful, it must be a lot of time and energy, but i will finish it. my masterpiece - a multi-function electric fan will bring convenience to people's life.
发明东西作文篇3
20年后，我是一名发明家，发明了很多先进的产品，其中有一种神奇的鞋子。
这双鞋子是悬浮式的，穿在脚上，人就可以飞速地行走了，因为鞋底和地面形成了一层气垫，很有弹射力，它能增加人行走的速度。
这双鞋子，还是一架小型的飞机，遇到难走的路或者堵车时，它可以将人飞起来，每半小时能飞150千米。到了平坦的公路，交通通畅时，它再将人落在地面。
这双鞋子，可以两只连在一起，变成一艘别致的小小船，可以在水里行驶。
这双鞋子，还可以变成一辆小汽车，可以自动到达目的地，不用人驾驶，遇到红灯会自动停下来……
突然，一个声音把我叫醒：“起床了，该吃早饭啦！”妈妈在喊我。啊，原来这是一场梦啊！
发明东西作文篇4
in one day in 2032, friends, i have become a famous inventor. in my research, "multi-function d glyph car" was born!
here, let me introduce for everybody! this d glyph cars, new style and features. first of all, the shapes of cars equipped with microcomputer chip, chip can control car appearance design and decorative pattern. if the host happy, cars will become a beautiful multicolored colour, occasionally a few naughty, lovely cartoon characters! if the host is not happy, the car will become dark blue. if the owner is very sad, car turns affectionately soft orange to comfort his master. in addition, cars and auto anti-theft system, if there is a thief to steal a car, you can rest assured that the car will automatically come to half empty, emit strong current, must be the thief electricity into the roast pig, terrible!
d glyph cars not only beautiful, and function also is countless.
cars driving distance and light as per second, but also can run on a steep road is very smooth. inside the car is equipped with ultra-thin computer, is that you can watch movies on the road, play games, very interesting! if you feel tired while driving, you only need to click on the "music" button, the car will be released in relaxed and pleasant music, is that you will not feel boring in the drive. suppose you want to stay in the field, you just click on the "rest" key, the car's four seats will be automatically combined into warm comfortable big bed, let you sleep enough. you may worry that asked: "if the car had no oil?" this you can rest assured that the car has two electronic chips, one is to absorb solar energy during the day, one is to learn to use in the evening, the moon is both practical and environmental protection!
how, this d glyph car is attractive? it helps people to solve the car is not practical, easy to bad, and for people to add to the fun, isn't it? wait! when i grow up will be invented this car contribute to human!
发明东西作文篇5
创造无处不在，有的想发明飞快的飞艇，有的想发明智能的环保机器人，可我却想发明环保的磁悬浮汽车。
由于街上车比较多，经常发生堵车的情况，而大海、天空却空出一片。这就与我将要发明的磁悬浮汽车有关了。
磁悬浮汽车是由钢铁打造而成的汽车，它还会变身，可以在大海上驾驶，因为它的底层是一层厚厚的气垫。它也可以在天空上驾驶，因为它的最高层安装了一个飞天器。即使你不会驾驶也没有关系，只要你将扶手往后面一推，你会发现你已属于享受状态，汽车将会自动驾驶，非常安全……
它也很环保，不需要汽油就能驾驶。汽车的顶部是一个吸收太阳能的钢板，只要吸收太阳能就行了。十分的环保。
它也很美丽，穿着一身彩色的外衣，戴着一副透明的白色眼镜，穿着一双黑色的小皮靴，简直酷极了！
这就是我想发明的一种东西——磁悬浮汽车，它有着华丽的外表，有着智能的驾仓，还有着环保的技能。是不是很好呢？你的呢？
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