热闹里的科学（安全第一）Festive science (safety first)
春节的光与声Spring Festival Light & Sound
红色、灯光和鼓声为什么喜庆？安全观赏最重要。Why red, lights, and drums feel festive — and safe watching matters most.
第 1 站Stop 1
科学卡片Science Cards
点一下卡片翻过来。Pad 上点按就能翻。Tap a card to flip — tap works on Pad too.
第 2 站Stop 2
安全 / 危险Safe / dangerous
节日里哪些安全？What’s safe at festivals?
✅ 安全Safe
⚠️ 危险Danger
第 3 站Stop 3
开心又安全Fun and safe
点出好主意。Tap good ideas.
第 4 站Stop 4
春节记忆Festival memory
翻开配对。Flip matches.