Sandpaper numerals with box

The Sandpaper numerals, stored in a light and practical filing cabinet, are a series of ten birch wood boards, hand-painted green, on which the numerals 0 to 9 are applied in frosted paper. This material is used to get to know the numerical symbols sensorially. The game consists of touching the numerals, in the sense of writing, to promote tactile-muscle memory. The tactile sensation favours the learning of the symbol, facilitating the preparation for writing the number. The frosted digits are used to understand the writing of the symbols from 0 to 9 and to associate the respective name.