Sameer science Project is provide you Science project diy kit small pully wheels for dc motor for Science project ExperimentPower Source: DCMaterial: PlasticWeight: 100: 10brand: scientroxModel Number: Small and Big Pulley for Toy Motor and Science Projects ExperimentsType: EducationalMinimum Age: 10ROHS Complaint: NoWidth: 10 cmHeight: 4 cmBattery Type: NANo Of Batteries: NABattery Size: NAOther Power Features: NA
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