Knex Frag Grenade That Acrually Works!!

You wind up the grenade clock wise throw tit into the air and take cover!!

Step 1: Needed

you will need all of this to build the frag grenade

Step 2: Step Two

Take two blue conectors and put them together

Step 3: Step Three

Now you need a manaul motor and a red rod

Step 4: Step Four

now take two yellow rods and two special conecters and add them to gether

Step 5: Step Five

now ad a red conecter for a grip

Step 6: Step Six

Now add all remaining orange conecters to the blue ball-like conecter