发泄球又名发泄果,有西红柿、鸡蛋、草莓、橘子等多种形状。该玩具是采用记忆性橡胶特制而成,无毒无害,向光滑的墙面上一摔,立刻变成一摊,慢慢滑下来,又恢复成原状。年轻人、儿童需要发泄不满情绪时,发泄球特别管用。 Vented balls, also known as venting fruit, have many shapes, such as tomatoes, eggs, strawberries, and oranges. The toy is made of special memory rubber, non-toxic and harmless, fell to the smooth wall, immediately became a share, slowly slide down, and return to the original state. When young people and children need to vent their dissatisfaction, venting a ball is particularly useful.