How to Build a Parallel Circuit | Hands-On Experiment
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4:48
How a Push Button Works in an Electric Circuit
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6:04
How to make an electric circuit, 3rd Quarter
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3:23
How I Used Jumper Wires to Create an Electric Circuit
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5:23
How to build a Space War Alarm || Snap Circuits Jr || Kids || Space
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2:18
Related to density
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12:57
How to Make an Agamograph | Optical Kinetic Art Lesson Inspired by Yaacov Agam
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4:29
How To Make a Simple Electric Circuit : Closed and Open circuit
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1:56:08