Glowing Ping Pong Ball (throwable)

I was reading an instructable on how to make glowing ping pong balls. There was a problem though, you couldn't throw them because they were attatched. Ball+ LED throwie= alot of fun.

You will need:
a ping pong ball
a razor blade 
and a LED throwie magnet optional (by Q-Branch)

Using the razor cut the ball along the seam. Make the slit just big enough to fit the throwie through.

This is the hardest part. Try sliding the throwie in without screwing the ball up. It might take a few tries.

Congratulations you've made the worlds most pointless toy! It looks cool though.