The video features an experiment where the host injects molten metal (gallium) into a doll known for being indestructible. The doll is made of extremely elastic rubber and contains a non-Newtonian fluid. After injecting the metal, the host puts the doll in the freezer to let it solidify. Then, they perform an autopsy on the doll, cutting it open to reveal the metal inside. The experiment shows how the metal interacts with the non-Newtonian fluid and how it can be recovered after solidifying. The host also tests the metal's properties and how it affects the doll's structure.
Here are the extracted facts:
1. The experiment involves injecting molten metal into an indestructible doll.
2. The doll is made of extremely elastic rubber that doesn't break.
3. The doll is filled with a non-Newtonian fluid.
4. The non-Newtonian fluid inside the doll is similar to a mixture of cornstarch and water.
5. The metal used in the experiment is called gallium.
6. Gallium has a melting temperature of approximately 30 degrees Celsius.
7. The experiment involves injecting approximately 500 grams of gallium into the doll.
8. The gallium is injected into the doll using a syringe.
9. The doll is then placed in a freezer to let the gallium solidify.
10. An autopsy is performed on the doll to examine the effects of the gallium injection.
11. The gallium is found to have sunk to the bottom of the doll due to its density.
12. The gallium is recovered from the doll after the autopsy.
13. The experiment shows that injecting liquid metal into an indestructible doll and letting it solidify results in a metal structure inside the doll.