Cork pop gun origami or Party popper origami – How to make kids active playing origami instructions

Prepare LARGE RECTANGLE sheet. Larger the better, more FUN!
(Newspaper is a good choice :) ) Fold in half.

Fold again in half to make a 1/4 size rectangle.

Unfold. Vally-fold top left corner to meet vertical center line.

Vally-fold top right corner to meet vertical center line. Rotate 180 degree.

Vally-fold top left corner to meet vertical center line. Vally-fold top right corner to meet vertical center line.

Fold in half. Your origami should look this now.

Fold again in half.

Open the first layer flap, and flatten.

Flip over the origami.

Open the first layer flap again, and flatten.

Flip the right hand size first layer to the left.

Fold in half. Rotate 180 degree.

Hold the bottom part of the popper origami/ cork pop origami and
smash, just like when you smash tennis ball (from the top down motion)
so that the flaps open and make cork pop sounds :)