From their announcement:
The Fleet Movement Stands are designed for use with a variety of outer space related board, and miniatures, games such as the *Twilight Imperium board game by Fantasy Flight Games. These clear acrylic stands look awesome and allow you to see thru the stand to the board below. Functionally, they allow you to quickly move your space fleets around the board which saves time. Furthermore, they organize and differentiate your units so you can easily identify what game pieces are in space, and what units are on planets. The peg legs are held into place with small rubber “o” rings which means there is no glue needed, and they can disassemble after each use for storage in the original game box.
*Litko Fleet Movement Stand sets are designed for use with miniatures games, and the Twilight Imperium board game by Fantasy Flight Publishing, Inc. , Litko Aerosystems, Inc. is not affiliated with Fantasy Flight Publishing, Inc. and they do not endorse these products