$700 to $800
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Merry-Go-Round 旋轉木馬 @STEM II 12 models
single micro:bit model from pack
You can find various models of merry-go-rounds...
Motor Test Bench 馬達測試台 @STEM II 12 models
single micro:bit model from pack
An engine test bench allows certain technical...
Pneumatics: Beginner
STEM lessons and models pack
5409465 models. Learning the basics of pneumatics through play...
HK$ 720.00
Sliding Door 自動門 @STEM II 12 models
single micro:bit model from pack
A sliding door consists of one or...
Windshield wiper 擋風玻璃水撥 @STEM II 12 models
single micro:bit model from pack
A windshield wiper is a device for...