People do not see a fish - level 2
Chinese scientists have invented a little thing which lets living creatures disappear.
The gadget is small. It is only five centimetres tall so it can make invisible only small animals, like small fish. The maximum body length is 10 centimetres. The scientists have still a lot to do before they’re able to make a human disappear, as well.
The gadget is basically an optical illusion. It uses special glass which is placed to trick our eyes.
Difficult words: disappear (become invisible), gadget (small thing), invisible (you cannot see it).
You can read the original story and watch the video in the Level 3 section.
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