Let kindergarten children and elementary school students learn physical, knowledge, hands-on to form a simple circuit, series circuit.
Products Features:
- Comes with the coil to recoil if need more voltage
- Assisting teachers and parents in better physics teaching.
- Test on Number of Coils Affects the Strength of Electromagnetic Force
- Kids get to learn how to connect the wires to Light up the Light Bulbs
- Children's leisure life, cultivate the hands-on ability, and consolidate knowledge.
Products Specifications:
- Color of the case: Blue
- Dimension: 5.5 x 12.5 x 9 cm
What's in the box
1x Battery
1x Wire
1x Nail
1x Circuit tester
2x Coil
2x Light Bulb
5x Clip
