games and toys

Bayblade uses battling tops, Bakuman uses I have no freaking idea what those things are they use with the collectable card game.  What else can be used?

Marbles.

That's right. Let's make a mock cartoon about playing marbles!

Gotta give it an awesome name, like SHOOTRZ or MAR-BI-LO or something like that.

And jack up the rules!