Math can be fun! With the Numbers and Symbols, children can practice adding, subtracting, multiplying, dividing and more. The set comes with numbered tiles 1-10 that are divided into even and odd color schemes. Three 2-sided tiles with math symbols are also included. Find a printable play card for viewing or download online. Includes numbers 1-10 and three 2-sided tiles that are labeled with operation symbols Great learning aid when studying mathematics Even numbers are yellow, odd numbers are navy Sustainably made in Thailand using chemical-free rubberwood, formaldehyde-free glue, organic pigments and water-based dyes.