These are really cool Lego weapons. Enjoy! :)
Step 1: The Knife
Make this simple knife using a Lego weapons handle and a Lego blade.
Step 2: The Flamethrower
Make this from a basic Lego gun attached to a weapons handle in the front, then simply add a flame piece at the end.
Step 3: The Waraxe
Get a Lego staff and attach to 2 blades on top of each other so they are at the same height.
Step 4: The Knife V2
Attach a curvy knife blade to a Lego weapons handle.
Step 5: The Double Axe Very Long
Attach 2 Lego bars to a Lego weapons handle. Then add axe blades to both sides like in the picture.
Step 6: The Taser Gun
Attach a Lego alien gun to a 1x1 round plate that is sea blue.
Step 7: The Super Long Sword
Attach a Lego weapons handle to a very long lego blade. You can find these in Lego ninjago sets.
Step 8: The Horn Staff
Attach a Lego bar to a Lego weapons handle with 3 tubes then attach 2 Lego horns facing up.
Step 9: The Tiki Torch
Attach a Lego bar to a Lego weapons handle, then put a Lego flame piece at the end.
Step 10: Double Axes
Attach a Lego bar to a Lego axe blade. Repeat if you want 2.