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STEM DIY - 光纖燈套件
STEAM DIY - 無線電報
氣球動力木船
Design & Drill See-Through Creative Workshop
STEAM DIY - Lung Breathing
STEAM DIY - Touch Night Light
STEAM DIY - Handmade Soap
STEAM DIY - Pulley Dynamometer
STEAM DIY - Ancient castle drawbridge pulley
STEM DIY - 風車
STEM DIY - 伸縮潛望鏡
STEM DIY - 月相觀測設備
STEM DIY - 創意吸塵器
STEAM DIY-Hydraulic Manipulator
STEAM DIY-Hydraulic Loader
STEAM DIY-Bigger or smaller
STEAM DIY - 木製鋼琴音樂盒
STEAM DIY - 風力發電
STEAM DIY - 沃克機器人
STEAM DIY - 雙引擎飛機
STEAM DIY - Submarine
STEAM DIY - 鹽水發電
STEAM DIY - 橡皮筋動力車
STEAM DIY - 橡皮筋吉他
