Liquid nitrogen experiments.
How to crystallize a real rose? Is it possible to drive a nail with a banana? How to spin a ping-pong ball very quickly? How to produce a lot of secure fog? And where is this gas used? We will answer these and other questions together during our scientific show - "Liquid Nitrogen experiments".
Liquid nitrogen is capable of freezing large objects in seconds, its boiling point is almost minus 196 degrees! This is a real "cosmic" substance that can surprise not only children, but adults. You've seen it dozens of times in the movies, now try to experiment with it by yourself!