Everyone loves a stairway with lights, we won’t admit it, but they evoke childlike excitement among adults. The secret is you can achieve this with minimal cost through LED stripe lights. Simply install under the handrail. Available from Aliexpress, A
Can you complete an LED circuit using a graphite pencil? Learn about the conductive properties of graphite and draw your own design to see it light up! This is a super quick and easy science experiment that is entertaining for both kids and adults alike.