Faraday Experiment Hand Crank Generator, DC Physics Teaching Instrument with for Dual Color LED Display, Interactive Energy Conversion Demo Tool for Students, Portable ABS Material 17cm

Key features

[PACKAGE CONTENTS] hand cranked DC generator model; compact teaching unit sized 17 x 7 x 12 cm, supplied a single portable device for classroom and lab demonstrations., [MECHANICAL TO ELECTRICAL DEMONSTRATION] Manual crank lets students generate DC current and observe conversion of mechanical energy to electrical energy, supporting clear instruction on Faraday's law and electromagnetic induction., [DUAL LED DIRECTION INDICATORS] Red and green LEDs illuminate according to rotation direction, providing immediate visual on current generation and polarity during experiments., [ TEACHING CONSTRUCTION] Metal compnts combined with ABS plastic deliver a robust assembly that withstands repeated handling and hands-on demonstrations in educational settings., [PORTABLE STEM TOOL] Lightweight, tabletop-ready design and DC output make this unit well suited for physics labs, STEM workshops, teacher demonstrations, and student projects.. Built with Size: One Size, Color: One Color, Model: DCGBAKIGU.