Manual video of rocket practice

The manufacturing method of manual rocket is as follows:

Tools/raw materials: beverage bottles, colored paper, scissors, tin foil, corrugated paper, paint.

1. Prepare materials and tools for making rocket space model, including a beverage bottle, some colored paper, a pair of scissors, a piece of tin foil, some corrugated paper and pigments.

2. Cut off the bottom of the beverage bottle, leaving a bottle mouth, about 20 cm, as the main body of the rocket model, and make a hole near the bottle mouth.

3. Make a sharp cone with corrugated paper and put it at the bottle mouth end of the beverage bottle as the head of the space model.

4. Paint the beverage bottle and use corrugated paper as the pillar of the space model base. The rocket head can be wrapped in tin foil without painting.

5. Cut four mouths at the low end of the beverage bottle, put corrugated paper on it, and then stick beans as decoration to make up the color.

6. Add a tail to the rocket model. It can be tied into a bundle with thin paper strips and stuffed into the tail. The super-beautiful rocket model made of beverage bottles is ready.

Rocket is an aircraft propelled by the reaction force generated by the rocket engine injecting working medium. It carries all propellants by itself, does not rely on external working medium to generate thrust, and can fly into or out of dense atmosphere, so it is a vehicle for space flight. Rockets are divided into sounding rockets and launch vehicles according to their uses.