Lixie Labs's video: LIXIE II - The Open Source Nixie Tube Alternative

Lixie II is a modernized LED alternative to Nixie Tubes, available on Tindie! Modular Panes Our new Lixie allows the user to remove the panes for cleaning, or to add custom engraved panes in their place. 11th Pane Lixie II is the only LED Nixie on the market currently offering an 11th pane in the stack. Included with the kit is a decimal point pane which can be replaced with a custom engraving or any one of Ponoko's 3mm acrylics. (A great use for this is their "Dark Grey Tint" acrylic which would allow for a Lixie display right up against a sunny window!) Better Mounting There are now 8 screws in the base - 4 for the PCB, and 4 just for fixing the Lixies onto a base! No more careful disassembly before mounting! Even More Glow As a result of the modular panes design, Lixie has gone topless! Now they cast even more colorful light into their surroundings. Easy Kitted Assembly To reduce the chance of damage during shipping to near-zero, we are not currently offering the Lixie II pre-assembled, as the original (fully-assembled) model would sometimes get broken by a careless postal worker. Don't worry though! The kit is very easy to assemble, and comes with thorough, graphic instructions for assembling the parts from color-coded bags. All of the hard stuff like the soldering is done for you, leaving just the act of removing the protective paper from the digits and screwing the housing together with a standard screwdriver. This is a solder-less kit, that requires no special tools! You can purchase them right now on our Tindie store! https://www.tindie.com/products/connornishijima/lixie-ii-the-newnixie-for-arduino-digit-kit/