Brilliant for moving tesserae, dislodging bits of grout, cleaning up etc.  Made by Giacomello of Spilimbergo, this spatula and its larger sibling are flexible enough to be very versatile, while also being light and strong.  This small one measures 24cm from nose to tail (about 1cm shorter than the medium version).  The 'leaf' end is 7cm long, while the 'square' end is 5cm long and 13mm wide.  The tool weighs 50g.