How to Make Coca Cola and Sprite Fountain Machine at Home

Hello,

I am making Coca Cola fountain machine with cardboard in this tutorial.

You can use this tutorial as a Science project. Many students are winning first place using this project

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By the way other things also need to make this.

Materials Needed

1. Cardboard
2. Plastic drink bottle (2-liter bottle works well).
3. Silicone pipe
4. DC air pump
5. Push-button switch
6. Electric wire
7. Hot glue gun
8. Servo motor
9. Battery

Cut the cardboard to size. Once you have all the parts, move on to the next step.

1. Clean and dry the bottles thoroughly.
2. Drill small holes in the bottle caps to allow the silicone tubing to fit snugly.
3. Glue the caps tightly.
4. Insert one end of the tubing into the hole drilled in the bottle cap.
5. Make sure the tubing reaches close to the bottom of the bottle to allow the liquid to drain completely.

1. Connect the electrical to the pump.
2. Connect the switch.

1. Connect the pumps to the batteries

1. Attach servo motor
2. Place a gap between two aluminum steels through a box. Attach wire to the steel.

Check all components thoroughly before use.

This DIY fountain machine is a great conversation starter and a fun way to creatively serve drinks!