Sand tray for drawing letters

The sand tray is a useful material for learning to write. It consists of a birch wood tray which can be filled with sand or grit to make marks or various designs. Experiencing the sensation of the finger leaving a trace is an essential exercise for pre-writing. The game can be completed with the use of frosted letters or numbers, a material for language development that helps to get to know letters and numbers through tactile muscle memory; graphic and numerical signs can be reproduced on the tray, to be used as a real blackboard.