$700 to $1,000

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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...

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...