Bamboo-tube popgun, wet tissue paper, childhood bamboo toys

After printing the stick, you will need to use scissors or a craft knife to slightly refine the bottom of the stick to make it smooth.

(Vertical printing is prone to breakage due to stress, so horizontal printing is used)

The A1 mini printer model can also print this.

Main gameplay consists of the following two steps:

Filling material options: Wet tissue paper balls, etc.
1, Load the "filling material": Load wet tissue paper balls into the bamboo tube,
First push one wet tissue ball to the end to ensure the airtightness of the tube, then load the second wet tissue paper ball.
2, Launch the "filling material": Hold the handle of the bamboo popgun,

Quickly strike the second wet tissue ball with the middle stick, the air in the bamboo tube is quickly compressed,

The air pressure increases instantly, and when the air pressure reaches the critical value;

The first "wet tissue ball" is ejected by the high air pressure, accompanied by a "pop" sound.

Warm tips:

Although the power is small, it should not be fired at people.