Quantity   Component name
1 × 9 volt battery You can use any battery from 3 volts to 9 volts
1 × Boost Step-up Power Module High-voltage Generator You can search on ebay I used this but any high voltage generator like this will work. http://www.ebay.com/itm/New-DC-3V-6V-to-400kV-400000V-Boost-Step-up-Power-Module-High-voltage-Generator-/272546887483?hash=item3f750f773b:g:FLoAAOSwUKxYl2y6
1 × Micro Switch Basic Switch I like to use a switch that is almost seamless that unless you know where the stwich is then you wouldnt easily find it. I used this http://www.ebay.com/itm/1-XV-15-1B25-NC-Contact-Basic-Micro-Switch-SPST-Pin-Plunger-Type-Bolt-Terminal-/172029367053?hash=item280dbfd30d:g:etcAAOSwgZVTxLri
1 × Wire I was using scraps the gauge on this doesn't matter to much I would use 22 or thicker but that's me