haha don't. That's the second kit I've ordered from China now that arrived damaged or with missing parts. Some one had pushed the legs on the seg in, and they had cracked from the solder and gone inside. That was bad enough (incredibly thin and fiddly) but getting it apart was a real sod. Has two plastic retentions, but the plastic is hard as nails and you really have to push it to "oops, cracked and broke it" forces. When that thing lit up and worked I was so relieved. I waited 5 weeks for it, I'd have been really gutted if it didn't work. Only thing? one of your lot put the date on it. So it's M/DAY a haunt from my past that cost me $2000. I filled in all of my INS forms and put the date on English, and it was a month where it could be used the American way around. They backed all of my forms to me saying my application was invalid, and $2000 more pls. Aholes man.