Year 4 pupils had the opportunity to use a range of electrical components to build simple electric circuits in our practical session. They used - battery, wire attached with crocodile clips, light bulb, buzzer, motor and switch. Accepting the challenge, they also built series circuits to demonstrate their deeper understanding of the topic. Children used different materials to test whether they are conductors or insulators of electricity. They successfully built small fans using batteries, wires, motors and paper as the blades of their fans.