The materials list for this grenade is very short:
1. ONE (1) easter egg that splits open virticaly
2. TWENTY (20) airsoft bbs
3. ONE (1) rubberband (optional)
Step 2: Building the Grenade
This is where you will build the grenade. Take all of the 20 or so bbs and put them in the grenade. Then, close the two parts together and put the rubberband around it. Thats it, your done!
Step 3: Uses
The uses of this grenade are mainly to do base raids and clear large areas of enemy's. It works best on any hard surface as long as you TAKE THE RUBBERBAND OFF FIRST!!! The rubberband is only so it doesn't fall apart in your vest. Take that off BEFORE throwing. If you wanted you could also fill it up with water for other uses like getting a bigger diameter of bbs all around, or splashing the enemy before they get showered in bbs.