Nyko is in the process of releasing a few 'limited edition' wireless nunchucks.

Starting today they are taking reservations for 300 grey colored wireless nunchucks and each costs $34.99. The $15 premium goes towards a wireless dongle for the Wii remote, rechargeable base and extra wrist strap. The limited edition Kama nunchucks will also come out in black, pink and a black/gold combination.

Here's the sales schedule:
Grey, limited to 300 pieces – Now
Black, limited to 300 pieces – April 23
Pink, limited to 250 pieces – April 25
Gold, limited to 150 pieces – April 28