physical experiment equipment for Junior high school physical fixed resistance 5 ohm 10 ohm 15 ohm
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disney Junior T.O.T.S. Birthday Party Disposable Tableware Water bottle stickers carton balloons boys girls children's supplies
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MG996R 13kg High Torque Metal Gear Servo Digital Servo For Futaba JR 1/8 1/10 RC Car Helicopter Robot Manipulator RC Boat
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A Complete Set of Experimental Equipment Box For Junior and Senior High School Physics
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Mini SBus Receiver DSMX DSM2 Protocol 8CH 2.4G S801S Spektrum JR RC Racing Drone F Small Quadcopter Airplane Drone Only 10x15mm
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A Complete Set of Experimental Equipment Box for Junior High School Physics, Electromagnetics, Optics and Mechanics Experiments
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Spektrum AR4100e DSM2 4CH 2.4GHz Receiver Compatible with JR DX6 DX6i DSX6 DXS8 for RC Airplane Helicopter Drone Quadcopter
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Storm S603 DSM2 DSMX 2.4GHz 6CH RC Receiver for Spektrum NX8 DXe DX6i JR DSX9 Transmitter Drone Car Boat FPV Radio Control Model
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