My wallet is falling apart and I´m going to buy a new one. I´m thinking about buying a "special" wallet this time. Which wallets can be used to do non-card effects? And what are the effects?

Mikael

Hello,
Check The mind spy wallet.
It can be use as a peek device, as multiple out device, as switching device and a few others things...

As well as the many fire-wallet effects on the market there have been excellent comments towards the Polaris Ring Flite (have a look on magicsmith.com).

I perform Hot Chocolate (from Art of Astonishment v.3)using my wallet, to children with excellent results. In case you're wondering, the effect is a small folded up choclate wrapper is taken from the performers wallet, unfolded blown up to reveal it's now full with chocolate.