I think it's from #8527, what i thought was a white 1x9 liftarm is very light bluish grey, & the claw is considered a "fang".

Local thrift store had #8527 Mindstorms NXT sitting on the shelf for a month at $99. Got it for $50 on Saturday when they ran 50% off everything in the store. Only missing two Technics pieces, and has

Hi,

I have all of the electronic parts from the 2007 Mind Storms set #8527 . All of the parts are in good used condition and include all of the connecting wires and sorry, no batteries! This just adds to

Hey there!

Hey there folks.

I bought the entire first two years of Harry Potter sets, complete, with boxes and instructions, for $250. This was two years ago when I was just coming out of my dark ages.

I have both versions (#8527 and #8547) and as soon as I bought 2.0 I upgraded my 1.0 firmware (the hardware is identical I believe). The firmware to do it is in the #8547 set itself.

@rocao: Nice details about Target Clearances.. The best sets I ever got from Target were 2 Lego Batman Robin/Penguin sets for 15 each.