Power Source: BatteryRoHS CompliantMaterial: SiliconeWeight: 100: 1brand: project hubModel Number: Resistances in Parallel Physics Project(Base-cardboard)Type: EducationalROHS Complaint: YesWidth: 30 cmHeight: 3 cmBattery Type: 9v dcNo Of Batteries: 1Battery Size: 9vOther Power Features: NA
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