Today I want tell everybody about salt water robot, because today when I was in English class I made one salt water robot. If you put salt water on it, it can move.
I think you guys will like to play. And I like to play salt water robot too. But it is very cool, because it can move.
Some robot can move fast. Some robot cannot move very fast. If you make one, you can see which robot is faster.
If you want to make, I think it is not easy, because there are many things, if you lost one part, you cannot make.
I think saltwater robot is cool, because it can move. And I think salt water robot can move very fast, but mine is so so.
