Beautiful number trays set for children numeracy development. This product is designed for toddlers to have fun with writing, counting. There are many ways that you can use this product with, from filling it with sand for writing or tracing the number to using different materials for counting The board can also be as a filling board with color sands or play dough as a fun toy to learn the numbers. All Qtoys products are made out of Rubberwood, finished with natural child safe oils.