More premature birthday planning

Therin wants more Legos and is driving me nuts asking for them. I keep telling him, "Wait until your birthday!" This is not appeasing him; so to cope with the 50 some days left, apparently we needed to start focusing on the planning. I asked him if there was a theme he was interested in and immediately came up with Legos. I searched for some ideas online and thought making letters out of Legos to spell "Happy Birthday (name)" was cool so Therin went right to work. I can't believe how fast, he assembled all of them but is now BEGGING me to take him to the store and print pictures so we can make invitations (Who knows when we'll be having his party but the invitations will be ready). Needless to say, his birthday can't come fast enough (I'm sure Uncle Josh can relate.).......