The stripes celebrated at the wedding are colored stripes, colored spray, colored spray painting, not printing; It can only be used temporarily. It's difficult to clean that thing. The colored stripes stick to the ground and it is difficult to sweep with a broom. You have to shovel first. Color inkjet is color inkjet, not printing; It can only be used temporarily.

The invention relates to a colored paper fireworks bomb, belonging to the technical field of design and manufacture of fireworks bombs. It consists of a fireworks display box and a launch tube. The upper part of the emission tube is a colored paper emission tube, and the tube is filled with colored paper scraps. The lower part of the launch tube is a launch powder tube, and a powder column is installed in the tube. This product is used for festivals or celebrations. Its use method is to ignite the twist and detonate the grain. The impact of gunpowder explosion will blow pieces of paper into the sky and increase the festive atmosphere. Because the impact force produced by gunpowder explosion is much greater than the force released by existing products with high-pressure gas, the paper scraps can be hit high and can be connected to launch, so it is an ideal product.