The masks (Transformers Cine-Power 3D Mask) will be compatible with RealD passive 3D. In anticipation for the release of the new Transformers film: Transformers: Dark of the Moon,
the face-masks/glasses will be with any RealD movie theater or passive 3D HDTVs.
They are scheduled to be released on May 16th, just six weeks before the Transformers fill release and expect them to carry a price tag of around $9.99.
This may be something worth a look at for those die hard Transformer fans in your family.