58(32.4%)This placemat contains various phrases around the use of numbers and and mathematics.
A QR code directs your smartphone to a webpage, so you can listen to all the phrases, and words for addition, subtraction, multiplication and division. 
There’s also the words referring to standard measurements used in traditional times.

Playing with Numbers in Lushootseed

Heavy laminated Lushootseed Mathematics mats are available at the Lushootseed Department office.