STEM科學套件。消化系統迷宮，建立可運作的眼睛模型

The digestive system maze kept my daughter engaged for nearly an hour, and she was genuinely excited to see how the working eye model actually functioned. Perfect for a rainy afternoon activity.

My son was completely absorbed building the working eye model—he kept saying “it actually blinks!” The digestive system maze was a great follow-up, and the whole kit kept him busy for hours without any screen time.

The working eye model was a bit fiddly to assemble, but once we got it together, my son was fascinated by how the lens and pupil moved. It’s a solid hands-on way to learn anatomy.