Do-It-Yourself Electroscope – MRSEC Education Group – UW–Madison
How to make an Electroscope -
How to make an electroscope (DIY) - YouTube
Electroscope
THE CURIOUS BRAIN® Paper Electroscope DIY Working Model- KIT for Girls & Boys- Science FAIR School Educational Model- STEM Learning- Static Electricity Educational Toy - LAB Model : Amazon.in: Toys & Games