Time Zipper

Ned Frischman's Time Zipper is a magicasl Zipper from Dave the Barbarian.

In Dave The Barbarian
The zipper gets it's power from being hit by a comet, bombarded by a laser, doused with chemicals, struck by the Norse God's power, bitten by a radioractive grass hopper, and learning how to cloud mens minds from a monk. Ned uses it to go to Udrogoth. It' was later used to summon a T-Rex to Battle Dave, but that plan bakfired. It was last used by Dave to send Ned back where he came from