Usually stone mosaic for floor or wall can be tumbled or not.If the Material is travertine, then the mosaic tile usually need tumble and make it honed.
stone mosaic floor or wall tiles are available on 30.5 cm x 30.5cm mesh backing for easy installation. Each stone mosaic shown is 1.5cm x 1.5cm x 1cm thickness.

Pls refer to our website to see more details of them.

Http://www.chinasink.com/
Http://www.stoneebay.com/
Http://www.stone-mosaics.com/
Http://www.stone-bathtubs.com/