My impression of the CHM is that there are so many old computers and robots in it, which is really cool. The old computer looks amazing and classic. Although most of them are very heavy and clumsy, but they shows a glorious history of computer development.
The CHM also includes different kinds of game consoles, and my dad had played most of them.
My favorite object is a robot that can answer our questions. Although it only has an upper body, it can make a wide range of expressions based on the answers given. It can speak English, Chinese, Japanese, Mandarin, French, and many other languages. This is a giant leap forward in artificial intelligence.
