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Barrier 自動電閘 @STEM II 12 models
single micro:bit model from pack
Barriers are located in front of many...
Extra Explain Drive Storage
Software Online Subscription
Explain Drive is a content portal for sharing,...
HK$ 200.00
Washing Machine 洗衣機 @STEM II 12 models
single micro:bit model from pack
The most widespread design is the drum washing machine, in...