A gun for announcing the gender of the fetus

A gun for announcing the gender of the fetus. A remarkable gun used for announcing the gender of the fetus at gender reveal parties. Length approximately 40 cm. Contains rectangular paper pieces. Method of use: Below the gun, there are arrows. The person twists the bottom of the gun on the side of the arrows, then the gun explodes and the paper pieces fill the air. (If the baby's gender is a girl, the paper pieces will be pink; if the baby's gender is a boy, the paper pieces will be blue.)