esco® Flexus UI Tables feature individual Gratnells® trays for each student. Wheel these tables around into new shapes, bring people together, and work individually. The configurations you can make are just as fun as they are practical. These tabletops start with attractive and versatile modern designs and are finished with a durable, scratch and stain-resistant surfaces. The frame is readily available in light grey. Various heights are available in this range for all sizes of creative learners.