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E-outstanding Electrical Circuit Experiment Tools Physics Science Lab Basic Circuit Learning Starter Kit Electricity Experiment Set 10 3.8V Bulb, 1 Battery Box, 1 Switch Button, 2 Wires, 2 Lamps

KWD 4
Weight
45 g
– 1 +

Special Features

  • The small ball is a tungsten bulb made of glass, metal, and insulating materials.
  • Tips:The positive and negative poles must not be directly connected, otherwise it may cause a short circuit.
  • It can be used as a flashlight light source and indicator light of a distribution box.
  • Mainly used for electrical experiments in primary and secondary schools.
  • The package includes: 10 * 3.8V bulb. 1 * Battery box. 1 * Switch button. 2 * Wires. 2 * Lamp holder.

Description

The package includes:
10 * 3.8V bulb.
1 *Battery box.
1 * Switch button.
2 * wires.
2 * Lamp holder.

Reminder: You need 2 AA batteries to carry out the experiments in this kit.
Kind note: the positive pole and the negative pole must not be directly connected, otherwise it may cause a short circuit!
Structure: The small ball is a tungsten bulb, made of glass, metal, and insulating materials. It can be used as a flashlight light source and indicator light of a distribution box.
Uses: Mainly used for electrical experiments.This product is an indispensable electrical consumable for elementary school science, middle school physics laboratory and student home laboratory.

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