For the DIY KIT version, we will provide assembled manaul, but still needs you have welding ability and electronic knowledge to solder. We are not responsible for man-made damage or unsuccessful assembly, please note this before placing a order. There is DC 170V high voltage when power Nixie tube clock on, don't touch the bare wiring part, and please mount the glass case before powering it on or doing tests.
Case material: wood plate+glass case. All Mails will be replied within 48 hours, except weekend.