Bat visit radar

I found a gecko at the door at home and crawling east on the ceiling. What seems to be looking for? I feel so curious, I use the bamboo raft to get it down. As a result, the gecko didn't hold it, and the tail was broken. Later, I asked the big talents to know that the gecko tail has the function of regeneration, no matter how many times it has been broken. Gecko escapes

Therefore, people were inspired by the gecko to invent an electronic gecko that specifically rescues people.

People copied the gecko's feet, put the suction cup on the electronic gecko, and copied the gecko's tail, and had a function of breaking and breaking, and copied many copied tails. In this way, the electronic gecko was invented.

Once, a little girl and an old lady were trapped in a 28-story building. At this time, the fire was very hot, and the firefighters rushed to drive an electronic gecko and drove up to rescue.

The fireman gently pressed the blue button and slowly climbed up. He climbed into the 28-story window, picked up the little girl and the old lady, and slowly climbed down. Suddenly, the gecko's tail didn't know what was entangled. The firefighter immediately increased the horsepower, broke the tail velvet, and climbed to the first floor. The firefighter also installed the copy tail for the electronic gecko, and the electronic gecko was as good as it was just now.

Now that I am already a great inventor, it is really fun to recall this.

Third grade: Chen Daxia 2001