Household Torch

This novel torch works on the age-old principal of inductance and requires no batteries, just an occasional shake to-and-fro to charge up the capacitor. It could be the answer to the torch, which is kept in the kitchen drawer or the car and always seems to have a flat battery when you most need it. The body is transparent which enables you to see Faraday's principle at work - educational as well as functional! Overall length 280mm. Use it yourself or as a great gift.