kieran

That does look great, well done. the engine is spot on

Leaver arch files for me. I use good quality extra capacity plastic pockets to put the books them selves in, works a treat

looks like a lot of fun, nice one

any pics of that floating around?

8868 all the way...

Which tube are you using? do you have any idea how much PSI you get to before the tube blows off? I know when I was playing with LPE I had this issue. I found that cutting short lengths of PVC tube with an ID just bigger than the pneumatic hose over the nipple would hold it on. the idea is you slide the PVC tube over the pneumatic house once you have pushed it onto the nipple. allowed me to hole more pressure before a blow off occurred.

Yep nice one, really looks good, so small.

This will go viral, and should do. Amazing work, non lego people get that is cool and how hard it is to acheive, well done

Wow, amazing. I have some of the balls you recomend and they work well as yoy say. Thanks for the tip

Both have there uses but for me its pneumatics, that said I never got on with the first version with only one whole in the cylinder.

that would be fun..

Just the way it has to be, I have several lined up on shelves and it does look odd if you look at them as if there were meant to be the same, but they are not and the differing sizes works just fine, imo

so nice, and so many functions, 8421 watch out

very nice cross design, and functional as well

No worries, hope it gets you to where you want to be. I only have one NXT so I cant test the coms or I would cut some code and post it up for you.

Hi, if you are a coder and are happy to play about with NXC then this link could work I think http://bricxcc.sourceforge.net/nbc/nxcdoc/nxcapi/group___comm_module_functions_gab0fbb5bd16ba155fe3a7a3ac541b4952.html#gab0fbb5bd16ba155fe3a7a3ac541b4952 you will need to detect an event on the mater device, like train leaving station. this will then use the above call to place a message on a bluetooth connection lets assume its con #1 for now. the slave or remote unit could then make use of the following in a loop http://bricxcc.sourceforge.net/nbc/nxcdoc/nxcapi/group___comm_module_functions_ga2d0f44fe54ee34627d4423de5a08539e.html#ga2d0f44fe54ee34627d4423de5a08539e when it sees a message it will delete it and action the message, the nature of the 'message' is up to you, you can design your own protocol for that. Hope that helps, or at least gives you an idea how it may be done

Pneumatic telescoping boom....nice

a 3000 piece great ball contraption. would be good just for the balls they are getting sill money now

Very nice, the long trains look the business on that layout

congrats, well done

You made the right choice, enjoy it

Looks good to me, just so big, not the design that is small and very well done but the motor its self. I can imagine the size of the finished model if it needed say 3 of these would be quite large

Love it, all the best I hope you get it.

They sure did in set 6990, I have this set and would love the airport shuttle as well, but its so expensive now. oh well. very nice review, photos are excellent

for a quick test you could add more weight, this will counter the buoyancy provided by the bag for now, until you are able to reduce the volume of air it holds.