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Nxt 2.0 Ball Gun

Hello these are the instructions to a ball gun that I made.
It is a little tricky to make and the balls don't go very far but it is still pretty good.
P.S. You don't need all of a Nxt 2.0 set but you do need the ball launcher that comes with it apart from that all you need are cables, a touch sensor and of course parts.
Please Comment but more importantly enjoy!

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Step 1Motor and Brick

last photo ←

In this part there is the motor and the brick, (you put the brick on in the end).

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16 comments

Oct 30, 2010. 11:11 AMlegodanny says:

great design!!! i made a modified version for a tank and it works grea. sight lock and higher tension means i can shoot further!!

Nov 7, 2010. 5:53 AMlacs98 says:

post!

Nov 9, 2010. 5:40 AMlegodanny says:

i dont know, i might! i already built it and i dont think i want to take it apart! XD

Nov 9, 2010. 2:43 PMlacs98 says:

just take apart whole pieces and say "follow the pictures" plus u will get a lot of views

Dec 24, 2010. 9:40 PMjezalinko11 (author) says:

sounds good and I also agree that you should post it

Jul 2, 2010. 9:04 AMdansdoc says:

whats the program to make it work??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

Jun 18, 2011. 11:00 AMHyperlegomindstormerNXT11 says:

Look at the last step

Jun 22, 2011. 11:27 AMdansdoc says:

DUDE THAT WAS 1 YEAR AGO!

Jun 14, 2011. 9:56 AMHyperlegomindstormerNXT11 says:

Cool!!! Pls make a video on youtube

Jan 18, 2010. 9:14 AMdeniz9636 says:

i got that kit but i lost most of the balls any suggestions on how to get ball or make them. i have been searching for a long time, please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! :(

Jul 23, 2010. 7:39 PMjezalinko11 (author) says:

have you tried on the Lego website?

Jul 2, 2010. 9:29 AMdansdoc says:

made it

Mar 12, 2010. 5:19 PMnajeegrey says:

please give the program