This just shows how we humans are easily entertained. I'm not hating. I enjoy the bubble machine. I don't know why but having control and option to use that bubble machine anytime I want... I have some power now XD. watch out. LET THE BUBBLES FLOW.
（英语译为简体中文：这说明人类多容易被逗乐。我不是在批评，我很喜欢泡泡机。不知道为什么，不过有控制权、想用时随时能用，我现在有点力量了 XD。小心吧，让泡泡流起来。）