Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.
Step 1: Knex Crossbow: Make the 2 Arms
Look to the photo´s and make them
Step 2: Knex Crossbow: Make the Head Portion
Look the photo´s and make it
Step 3: Knex Crossbow: Finish It
You're almost done