“台上三分钟,台下十年功。”这个魔术一定要好好练习,不然表演时就会穿帮哦!材料:1.两个小纸袋。2.餐巾纸。3.五彩纸屑。表演前,一定要让观众看清盒子里是空的,不然就没惊喜啦。1.找两个一模一样的小纸袋,把其中一个从开口处剪掉1厘米,然后在底部剪几个小洞,等下吹气的时候用。2.用彩纸剪出纸屑,放进另一个完好无损的纸袋里。 “Three minutes on the stage, the audience ten years of work.” "This magic must be a good practice, or performance will wear to help Oh! Material: 1. Two small paper bags. Napkin 3. Confetti. Before the show, we must let the audience see the box is empty, or no surprise. 1. Find two identical small paper bags, cut one of them from the opening 1 cm, and then cut a few holes in the bottom, when the next blow use. 2. Cut out the confetti with colored paper and put it in another intact paper bag.