Counter weight

[Wing Tea]

What's a good thing to use as a counter weight?

[kidyoyo]

I like a bouncy ball.Or a dice

[Purplepottamus]

Domino, chess pawn, 8 ball keychain, Caribiner clip, slice of cucumber... Be creative

[Big Yoyo]

I like the Duncan bouncy ball, since it doesn't hurt when you hit yourself.

[supbreh1234]

i made one out of used yoyo string and electrical tape