Knex Disc Launcher
This gun launches knex wheels 20-30 feet. It should be pretty easy to build. I hope you enjoy! (Please rate and comment)
Building the Slide/Barrel
Just build what you see in the pictures. this is what the wheel/disc slides on. It shouldn't be too hard.
Building the Handle and Trigger
Again, just follow these pictures, this may be a little harder, but you can do it!
Putting It All Together
Almost done!
Adding the Rubber Bands
The rubber bands go here. Look at the pictures! They're help!
Loading and Firing
Now for the fun part!!!!!