5 Small K'nex Guns By felix46671 in LivingLEGO & K'NEX2201Save PDFFavoriteIntroduction: 5 Small K'nex GunsBy felix46671FollowMore by the author: These are 5 different small k'nex guns. Step 1: . Step 2: This gun shoots 2 bullets at the same time. Step 3: Step 4: . Step 5: .