Intro: Knex Rubber Band Gun
Step 1: Intro
This gun is very easy to built, and with the right rubber band, it works really well.
Step 2: Parts List
Connectors: Yellow:4 White:1 Red:1 Orange:1 Rods: Green:8 White:1 Blue:2
Step 3: Build!
Step 4: Firing
Use a rubber band about this size.
Step 5: Load
Stretch the rubber band between the orange connector and the red connector.
Step 6: Fire
Position your thumb like the picture, and flick the rubber band up off the red connector.
Step 7: Done!
Ps. This is my first instructable! If you like this please leave positive comments. Pss. Sorry about the bad photography.