A couple of weeks ago i bought a el-cheapo laser pen. It was cool until it broke the day after I got it. So I decided i would hack it and put it in a LEGO brick...

WARNING: Never shine any laser pointer in your eyes!

Please rate and leave comments

Step 1: Gather Materials

Gather Materials


1. laser pointer or laser pen

2. 2x6 LEGO brick ( or whatever fits your laser assembly )

3. short length of wire

4. batteries that came with the laser


1. soldering iron 

2. solder

3. something to gut LEGO brick

4. something to put a hole in LEGO brick
<p>great project</p><p>looking forward to seeing more from you</p><strong>congrats !</strong>
The way you've photographed this shows it's worst side. Can you picture it the other way up with the laser on? How do you press the button?<br /> <br /> L<br />
sorry ill work on it and my laser came with a small momentary switch on it so all you have to do is push it &nbsp;and mine broke ill have to update it soon<br /> <br /> DTA<br /> <br />
Ah right, so the button inside is the broken one (no need to push it)?<br /> <br /> L<br />
&nbsp;no you have to put something on the button to have it stick out of the LEGO brick<br /> <br />

About This Instructable




Bio: I am interested in computer programming and robotics engineering. I am a true nerd.
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