科學探究實驗材料套裝
顯示第 265 至 288 項結果，共 344 項
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簡易望遠鏡 (凹凸透鏡成像) DIY Paper Telescope
$9.00 加入購物車Quick View Compare -
簡易可伸縮潛望鏡 (光的反射) DIY Simple Paper Periscope (retractable)
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紙照相機 (凸透鏡成像)
$22.00 加入購物車Quick View Compare -
手動籠中鳥 (視覺暫留) DIY Duration of vision experiment
$16.00 加入購物車Quick View Compare -
電動籠中鳥 (視覺暫停) DIY Electric experiment Persistence of vision Visual staying phenomenon Duration of vision experiment
$28.00 加入購物車Quick View Compare -
DIY走馬燈 DIY Revolving Light
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DIY降落傘 DIY Parachute (空氣動力學)
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D型電池（1號電池）帶接線柱模塊化電池盒電池夾10個 10pcs a set Modular Design D Battery Case with Terminal
$60.00 加入購物車Quick View Compare -
單刀單擲開關 物理電學實驗用 Single Pole Single Throw (SPST) Switch For physical and electrical experiments use
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單刀單擲開關 物理電學實驗用 十個裝 10pcs a set Single Pole Single Throw (SPST) Switch For physical and electrical experiments use
$60.00 加入購物車Quick View Compare -
單刀雙擲開關 物理電學實驗用 Single Pole Double Throw (SPDT) Switch For physical and electrical experiments use
$12.00 加入購物車Quick View Compare -
單刀雙擲開關 物理電學實驗用 十個裝 10pcs a set Single Pole Double Throw (SPDT) Switch For physical and electrical experiments use
$70.00 加入購物車Quick View Compare -
多米諾骨牌機月球車風車天平4合1電動積木 4in1 Dominoes Mechanical Electric Engineering Building Blocks Compatible with Lego
$320.00 加入購物車Quick View Compare -
小燈座 物理電學實驗用 Small lamp holder For physical and electrical experiments use
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小燈座 物理電學實驗用 十個裝 10pcs a set Small lamp holders For physical and electrical experiments use
$60.00 加入購物車Quick View Compare -
油井抽油機吊橋海盜船縫紉機4合1電動積木 Oil pumping machine 4 in 1 Electric Building blocks
$320.00 加入購物車Quick View Compare -
雙刀雙擲開關 物理電學實驗用 Double Pole Double Throw (DPDT) Switch For physical and electrical experiments use
$18.00 加入購物車Quick View Compare -
雙刀雙擲開關 物理電學實驗用 十個裝 10pcs a set Double Pole Double Throw (DPDT) Switch For physical and electrical experiments use
$120.00 加入購物車Quick View Compare -
魚菜共生系統魚缸 Aquaponics USB電源
$750.00 選擇規格Quick View Compare -
【多種規格】船模航海模型練習/競賽水池 3米/6米/10米 Ship model sailing model teaching pool competition pool
$2,480.00 – $11,200.00 選擇規格Quick View Compare -
【多種規格】電學實驗用小燈泡 2.5V 3.8V 可選 50個裝 50pcs a set Electrical experiment use Small light bulbs 2.5V 3.8V optional
$60.00 選擇規格Quick View Compare -
塑膠九宮格數獨棋 Plastic Sudoku
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木質九宮格數獨棋 Wooden Sudoku
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DIY模擬火山噴發實驗（簡易版）DIY Simulation Volcanic Eruption Experiment (Simple version)
$14.00 加入購物車Quick View Compare
