牙齿保卫战 · 正向健康课Tooth defense · positive health class
蛀牙小侦探Cavity Detectives
谁在偷袭牙齿？一起刷走细菌，选出牙齿喜欢的零食。Who’s sneaking up on teeth? Brush germs away and pick tooth-friendly snacks.
第 1 站Stop 1
牙齿保卫卡片Tooth Guard Cards
点翻卡片：蛀牙、糖、牙菌斑和刷牙小秘密。Flip cards: cavities, sugar, plaque, and brushing secrets.
第 2 站Stop 2
刷走小细菌Brush Away Germs
点细菌把它们刷掉。像刷牙一样，每个角落都要点到。Tap germs to brush them away — hit every corner like real brushing.
第 3 站Stop 3
牙齿友好零食Tooth-Friendly Snacks
点一下分类：对牙齿友好，还是糖分太多要少吃。Tap to sort: tooth-friendly or too sugary (eat less).
😁 牙齿喜欢Teeth like
🍬 少吃一点Eat less often
第 4 站Stop 4
牙齿记忆配对Tooth Memory
翻卡片配对。Pad 上点按翻开。Match pairs — tap to flip on Pad.