When I was a child, I had many origami toys that were relatively simple and I loved playing with. For example, do you remember this tank origami toy? You can fold it with a few simple origami steps~
A piece of 28*9cm colored paper, folded in half on both sides as shown in the picture.
Fold along the crease to form a triangle.
Fold the corners on both sides toward the middle, leaving a little distance on the left as shown in the picture.
Fold the two right corners inward.
Fold the top and bottom sides toward the middle.
Fold both sides outward as shown.
Turn over to the back, fold both sides toward the middle, and pass the left corner through to the inside.
Roll a paper stick and pass it through as shown.
Fold the bottom as shown in the picture, and the tank is ready.