Introduction: Cardboard Double-Rang
Like cardboard and boomerangs? Well the new cardboard double-rang is just the right thing for you then.
Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.
Step 1: Checklist
You will need the following:
•Four small rectangular pieces of cardboard
Step 2: Put Them Together
Put the four pieces of cardboard together like in the photo.
Step 3: Staple/tape
staple/tape them together like in the photo.