I have a challenge for you! This could be considered either a game or a grenade, but either way, it is NOT easy to make, no matter how simple it may look.
The object of the game is to keep adding connectors on top of each other inside a small rubber band until you either can't add any more, or it explodes. How you do this is up to you, but be warned, this is also a grenade. It is subject to blowing up at any time, and this warning should not be taken lightly.
The materials you need are a bunch of yellow connectors and a small rubber band that will wrap loosely around one yellow connector. You can figure out the rest from there, it is a game, after all. I got up to ten for this topic, then took pictures and a video before it exploded +P
There are rules, though. You may not use any special tools to wrap the band around, you may only use your hands and possibly a tabletop. And because of You's comment, it has to be in a line...
And please, be careful!
How many can you get? 5? 10? 20? Tell me!