You will need 3 AA batteries to run the experiments in this kit. Component List:

– Electricity: (56 items)

1 x Ammeter (0.6A, 3A)

1 x Voltmeter (3V, 15V)

5 x Bulb

3 x Bulb Holder

3 x Switch

3 x Battery Holder

1 x Resistor Module (5-Ω, 10-Ω, 20-Ω)

1 x Resistor Module (Unknown)

1 x Solar panels

1 x Potentiometer

1 x mini buzzer

1 x LED Module

4 x Copper Electrodes

4 x Zinc Electrodes

1 x Resistance Tester

1 x Electrostatic interaction kit

20 x Wire

2 x Alligator Clip Wire

2 x LEDs

– Magnetism: (21 items)

1 x Stick Magnet

1 x Horseshoe Magnet

2 x Circle Magnet

1 x Mini Magnetic car

1 x Compass

1 x Iron Filing Box

1 x Solenoid

1 x Copper Rod

1 x Dual Rail Module

1 x Electric Motor Model

2 x Fan Blades

1 x Electric Motor

1 x Solar motor

1 x Hand Crank

1 x Electric Bell Model

1 x Multifunctional car

1 x Stand (for circle magnets)

1 x Copper coil

1 x Iron nail

Special Offer (3 products)

1 x storage bag

1 x Full Color Manual (32 pages)

1 x Screwdriver (young)