Electrical Bell Instrument Basic Electricity Experiment for Kids High School

Description:

- 【Product】: This a scientific teaching instrument for electric bell experiments, ideal for middle school physics and elementary science classes.

- 【Material & Size】: Made of durable ABS and copper enameled wire, physics teaching instrument ensuring and during use.

- 【Features】: Physics science lab learning features a coil with 150 turns, operates at a working voltage of 4.5V, and has a working current of 1-2A.

- 【Suitable for 】:Electricity experiment building circuits for kids junior seniors high school students

- 【Educational】: Electric bell experiment ideal learing tool for kids, student, develop practical ability. Size Chart: 10.5cmx7.5cm/4.13inchx2.95inch

Package Includes: 1 Electric Bell Experiment

Note: Please allow slightly errors due to manual measurement and different monitors.