●When 11-year-old Steven Sweeney is tricked into drinking a strange mixture of chemicals by his classmates, things begin to get strange. Either his toothbrush is growing, or he is shrinking! Steven has to navigate his way through gigantic dust bunnies, enormous birds, and other once seemingly harmless, everyday items to get to his best friend's house for help. Will he be able to make it through the day and return to his original size?
●11歲的史蒂文被同學惡整！他們騙史蒂文喝下化學混合藥水，奇怪的事情發生了。是史帝文的牙刷變大了嗎？還是史蒂文縮小了呢？史蒂文出發前往好朋友的家尋求協助，但是他沿途必須跨過髒髒的巨型兔子和鳥群，和其他本來都看起來無害的日常物品等重重阻礙。他能安然度過這一天並成功將身體恢復到原來的大小嗎？