Reply To: Clip-on tzitzis

Do they have tefillin where the batim are plastic, the straps are electric tape, and the parchments inside are actually pages from Mark Twain’s Huckleberry Finn?

The point of fake tefillin would be convenience. So the tefillin shel yad should be a one-piece item that slips onto your arm (no wrapping needed). It might even be inflatable, for easy storage.