The mystery behind the unique toy: 'Simpson goes to the bridge' is driving young people crazy

No matter how boring, just plug the stick into the 'hole' of Bart Simpson's character simulation and light it, all the sadness will vanish. Why? Take a look at the picture below and you will get the answer.

1. What caused the ball to float on such a jet?
2. Decoding the magic tricks "matchstick knows dancing" is surprisingly simple

But why do you just need to light the fire, the statue starts to go to the bridge immediately? Let's find out.

Certainly inside the piece of paper attached to the back gate of these statues contains a certain chemical compound, when the reaction will produce a huge amount of gas and eject the byproducts, in this case the stool Bart's. Unfortunately, we have not been able to determine exactly what that chemical compound is.

It may be one of the following compounds:

Calcium gluconate C12H22CaO14.

Or Ammonium Dichromate (NH4) 2Cr2O7.

Even mercury, specifically thiocyanate compounds (Hg (SCN) 2, are also capable of producing such a chemical reaction.) But this compound will definitely not be used because they are very toxic and not cheap. Put on a toy.

Sugar and baking soda, but since this compound needs a large amount of thermal catalysts, and the "solid" time is quite long, it is difficult.